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<!doctype html>
<html class="no-js" lang="en" data-content_root="../">
<head><meta charset="utf-8"/>
<meta name="viewport" content="width=device-width,initial-scale=1"/>
<meta name="color-scheme" content="light dark"><meta name="viewport" content="width=device-width, initial-scale=1" />
<meta property="og:title" content="CustomEdit" />
<meta property="og:type" content="website" />
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<meta property="og:site_name" content="DelphiVCL | Documentation" />
<meta property="og:description" content="Qualified name: delphivcl.CustomEdit" />
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<meta property="og:image:alt" content="DelphiVCL | Documentation" />
<meta name="description" content="Qualified name: delphivcl.CustomEdit" />
<link rel="index" title="Index" href="../genindex.html" /><link rel="search" title="Search" href="../search.html" /><link rel="next" title="CustomForm" href="delphivcl.CustomForm.html" /><link rel="prev" title="CustomGrid" href="delphivcl.CustomGrid.html" />
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<title>CustomEdit - DelphiVCL Documentation</title>
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<link rel="stylesheet" type="text/css" href="../_static/custom.css?v=93c9b8cc" />
<style>
body {
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@media not print {
body[data-theme="dark"] {
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@media (prefers-color-scheme: dark) {
body:not([data-theme="light"]) {
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--color-code-foreground: #d0d0d0;
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<title>Contents</title>
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<article role="main" id="furo-main-content">
<section id="customedit">
<h1>CustomEdit<a class="headerlink" href="#customedit" title="Link to this heading">¶</a></h1>
<p>Qualified name: <code class="docutils literal notranslate"><span class="pre">delphivcl.CustomEdit</span></code></p>
<dl class="py class">
<dt class="sig sig-object py" id="delphivcl.CustomEdit">
<em class="property"><span class="k"><span class="pre">class</span></span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">CustomEdit</span></span><a class="headerlink" href="#delphivcl.CustomEdit" title="Link to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="delphivcl.WinControl.html#delphivcl.WinControl" title="delphivcl.WinControl"><code class="xref py py-class docutils literal notranslate"><span class="pre">WinControl</span></code></a></p>
<p>TCustomEdit is the base class from which all edit-box and memo controls are derived.
TCustomEdit encapsulates the behavior common to all components for editing text by introducing methods and properties that provide:
Basic text editing functions such as selecting text, modifying selected text, and case conversions.
Ability to respond to changes in the contents of the text.
Access control of the text for making it read-only or introducing a password character to hide the actual value.
Do not create instances of TCustomEdit. Use TCustomEdit as a base class when declaring control objects that permit the user to enter or modify text. Properties and methods of TCustomEdit provide basic behavior that descendant classes inherit as well as behavior that components can override to customize their behavior.</p>
<p class="rubric">Methods</p>
<div class="table-wrapper autosummary longtable docutils container">
<table class="autosummary longtable docutils align-default">
<tbody>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.CanFocus" title="delphivcl.CustomEdit.CanFocus"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CanFocus</span></code></a></p></td>
<td><p>TWinControl.CanFocus() Indicates whether a control can receive focus.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.Clear" title="delphivcl.CustomEdit.Clear"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Clear</span></code></a></p></td>
<td><p>Deletes all text from the edit control.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.ClearSelection" title="delphivcl.CustomEdit.ClearSelection"><code class="xref py py-obj docutils literal notranslate"><span class="pre">ClearSelection</span></code></a></p></td>
<td><p>Removes the selected text from the edit control.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.ClearUndo" title="delphivcl.CustomEdit.ClearUndo"><code class="xref py py-obj docutils literal notranslate"><span class="pre">ClearUndo</span></code></a></p></td>
<td><p>Clears the undo buffer so that no changes to the text can be backed out.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.CopyToClipboard" title="delphivcl.CustomEdit.CopyToClipboard"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CopyToClipboard</span></code></a></p></td>
<td><p>Copies the selected text in the edit control to the Clipboard in CF_TEXT format.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.CutToClipboard" title="delphivcl.CustomEdit.CutToClipboard"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CutToClipboard</span></code></a></p></td>
<td><p>Copies the selected text to the Clipboard in CF_TEXT format and then deletes the selection.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.DefaultHandler" title="delphivcl.CustomEdit.DefaultHandler"><code class="xref py py-obj docutils literal notranslate"><span class="pre">DefaultHandler</span></code></a></p></td>
<td><p>TCustomEdit.DefaultHandler(Message) -> None Provides message handling for all messages that the control does not fully process itself.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.GetControlsAlignment" title="delphivcl.CustomEdit.GetControlsAlignment"><code class="xref py py-obj docutils literal notranslate"><span class="pre">GetControlsAlignment</span></code></a></p></td>
<td><p>Indicates how text is aligned within the control.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.GetSelTextBuf" title="delphivcl.CustomEdit.GetSelTextBuf"><code class="xref py py-obj docutils literal notranslate"><span class="pre">GetSelTextBuf</span></code></a></p></td>
<td><p>TCustomEdit.GetSelTextBuf(Buffer: PWideChar, BufSize: int) -> int Copies the selected text into a buffer and returns the number of characters copied.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.PasteFromClipboard" title="delphivcl.CustomEdit.PasteFromClipboard"><code class="xref py py-obj docutils literal notranslate"><span class="pre">PasteFromClipboard</span></code></a></p></td>
<td><p>Pastes the contents of the Clipboard into edit control, replacing the current selection.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.SelectAll" title="delphivcl.CustomEdit.SelectAll"><code class="xref py py-obj docutils literal notranslate"><span class="pre">SelectAll</span></code></a></p></td>
<td><p>Selects all text in the edit control.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.SetFocus" title="delphivcl.CustomEdit.SetFocus"><code class="xref py py-obj docutils literal notranslate"><span class="pre">SetFocus</span></code></a></p></td>
<td><p>TWinControl.SetFocus() Gives the input focus to the control.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.SetSelText" title="delphivcl.CustomEdit.SetSelText"><code class="xref py py-obj docutils literal notranslate"><span class="pre">SetSelText</span></code></a></p></td>
<td><p>TCustomEdit.SetSelText(Value: str) -> None Sets the SelText property.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.SetSelTextBuf" title="delphivcl.CustomEdit.SetSelTextBuf"><code class="xref py py-obj docutils literal notranslate"><span class="pre">SetSelTextBuf</span></code></a></p></td>
<td><p>TCustomEdit.SetSelTextBuf(Buffer: PWideChar) -> None Replaces the selected text with a null-terminated string.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.Undo" title="delphivcl.CustomEdit.Undo"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Undo</span></code></a></p></td>
<td><p>Backs out all changes in the undo buffer.</p></td>
</tr>
</tbody>
</table>
</div>
<p class="rubric">Attributes</p>
<div class="table-wrapper autosummary longtable docutils container">
<table class="autosummary longtable docutils align-default">
<tbody>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Action</span></code></p></td>
<td><p>Specifies the action associated with the control.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Align</span></code></p></td>
<td><p>Determines how the control aligns within its container (parent control).</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">AlignDisabled</span></code></p></td>
<td><p>Indicates child control realignment disabled.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">AlignWithMargins</span></code></p></td>
<td><p>Specifies whether a control should be constrained by margins.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.Alignment" title="delphivcl.CustomEdit.Alignment"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Alignment</span></code></a></p></td>
<td><p>Determines how the text is aligned within the text edit control.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Anchors</span></code></p></td>
<td><p>Specifies how the control is anchored to its parent.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">BiDiMode</span></code></p></td>
<td><p>Specifies the bidirectional mode for the control.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">BoundsRect</span></code></p></td>
<td><p>Specifies the bounding rectangle of the control, expressed in the coordinate system of the parent control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Brush</span></code></p></td>
<td><p>Determines the color and pattern used for painting the background of the control.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.CanUndo" title="delphivcl.CustomEdit.CanUndo"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CanUndo</span></code></a></p></td>
<td><p>Indicates whether the edit control contains changes that can be backed out.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.CanUndoSelText" title="delphivcl.CustomEdit.CanUndoSelText"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CanUndoSelText</span></code></a></p></td>
<td><p>When set to True, it allows you to call or invoke an Undo operation in order to undo a change previously made by using SetSelText or SetSelTextBuf.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ClassName</span></code></p></td>
<td><p>Returns the TObject.ClassName</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ClientHeight</span></code></p></td>
<td><p>Specifies the height of the control's client area in pixels.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ClientOrigin</span></code></p></td>
<td><p>Specifies the screen coordinates (in pixels) of the upper-left corner of a control's client area.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ClientRect</span></code></p></td>
<td><p>Specifies the size of a control's client area in pixels.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ClientWidth</span></code></p></td>
<td><p>Specifies the horizontal size of the control's client area in pixels.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ComObject</span></code></p></td>
<td><p>Specifies the interface reference implemented by the component.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ComponentCount</span></code></p></td>
<td><p>Returns the owned component count</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ComponentIndex</span></code></p></td>
<td><p>Indicates the position of the component in its owner's Components property array.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ComponentState</span></code></p></td>
<td><p>Describes the current state of the component, indicating when a component needs to avoid certain actions.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ComponentStyle</span></code></p></td>
<td><p>Governs the behavior of the component.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Components</span></code></p></td>
<td><p>Returns an iterator over the owned components</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Constraints</span></code></p></td>
<td><p>Specifies the size constraints for the control.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.ControlCount" title="delphivcl.CustomEdit.ControlCount"><code class="xref py py-obj docutils literal notranslate"><span class="pre">ControlCount</span></code></a></p></td>
<td><p>Returns the count of contained controls</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ControlState</span></code></p></td>
<td><p>Specifies the current state of a control at run time.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ControlStyle</span></code></p></td>
<td><p>Determines style characteristics of the control.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.Controls" title="delphivcl.CustomEdit.Controls"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Controls</span></code></a></p></td>
<td><p>Returns an iterator over contained controls</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">CurrentPPI</span></code></p></td>
<td><p>Embarcadero Technologies does not currently have any additional information.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Cursor</span></code></p></td>
<td><p>Specifies the image used to represent the mouse pointer when it passes into the region covered by the control.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">CustomHint</span></code></p></td>
<td><p>CustomHint is a custom hint for the control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">DesignInfo</span></code></p></td>
<td><p>Contains information used by the Form designer.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">DockClientCount</span></code></p></td>
<td><p>Specifies the number of controls that are docked on the windowed control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">DockClients</span></code></p></td>
<td><p>Control:</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">DockManager</span></code></p></td>
<td><p>Specifies the control's docking manager interface.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">DockOrientation</span></code></p></td>
<td><p>DockOrientation specifies how the control is docked relative to other controls docked in the same parent.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">DockSite</span></code></p></td>
<td><p>Specifies whether the control can be the target of drag-and-dock operations.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">DoubleBuffered</span></code></p></td>
<td><p>Determines whether the control's image is rendered directly to the window or painted to an in-memory bitmap first.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">DoubleBufferedMode</span></code></p></td>
<td><p>DoubleBufferedMode:</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Enabled</span></code></p></td>
<td><p>Controls whether the control responds to mouse, keyboard, and timer events.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ExplicitHeight</span></code></p></td>
<td><p>Specifies the explicit vertical size of the control in pixels.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ExplicitLeft</span></code></p></td>
<td><p>Specifies the explicit horizontal pixel coordinate of the left edge of a component relative to its parent.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ExplicitTop</span></code></p></td>
<td><p>Specifies the explicit vertical pixel coordinate of the top edge of a component relative to its parent.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ExplicitWidth</span></code></p></td>
<td><p>Specifies the explicit horizontal size of the control in pixels.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Floating</span></code></p></td>
<td><p>Specifies whether the control is floating.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">FloatingDockSiteClass</span></code></p></td>
<td><p>Specifies the class of the temporary control that hosts the control when it is floating.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.Focused" title="delphivcl.CustomEdit.Focused"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Focused</span></code></a></p></td>
<td><p>Determines whether the control has input focus.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.Handle" title="delphivcl.CustomEdit.Handle"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Handle</span></code></a></p></td>
<td><p>Provides access to the underlying Windows screen object for the control.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.HandleAllocated" title="delphivcl.CustomEdit.HandleAllocated"><code class="xref py py-obj docutils literal notranslate"><span class="pre">HandleAllocated</span></code></a></p></td>
<td><p>Reports whether a screen object handle exists for the control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Height</span></code></p></td>
<td><p>Specifies the vertical size of the control in pixels.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">HelpContext</span></code></p></td>
<td><p>The HelpContext property contains the numeric context ID that identifies the Help topic for the control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">HelpKeyword</span></code></p></td>
<td><p>The HelpKeyword property contains the keyword string that identifies the Help topic for the control.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">HelpType</span></code></p></td>
<td><p>Specifies whether the control's context-sensitive Help topic is identified by a context ID or by keyword.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Hint</span></code></p></td>
<td><p>Hint contains the text string that appears when the user moves the mouse over the control.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">HostDockSite</span></code></p></td>
<td><p>Specifies the control in which the control is docked.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">IsDrawingLocked</span></code></p></td>
<td><p>IsDrawingLocked property returns True when redrawing for this control is locked.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">LRDockWidth</span></code></p></td>
<td><p>Specifies the width of the control when it is docked horizontally.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Left</span></code></p></td>
<td><p>Specifies the horizontal coordinate of the left edge of a component relative to its parent.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Margins</span></code></p></td>
<td><p>Specifies the margins of the control.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.Modified" title="delphivcl.CustomEdit.Modified"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Modified</span></code></a></p></td>
<td><p>Indicates whether the user edited the text of the edit control.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">MouseInClient</span></code></p></td>
<td><p>Indicates whether the mouse pointer is currently in the client area of the control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Name</span></code></p></td>
<td><p>Specifies the name of the component as referenced in code.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Observers</span></code></p></td>
<td><p>Indicates the TObservers object added to the TComponent.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Owner</span></code></p></td>
<td><p>Returns the Component Owner</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Padding</span></code></p></td>
<td><p>Specifies the padding of a control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Parent</span></code></p></td>
<td><p>Returns/Sets the Control Parent</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ParentCustomHint</span></code></p></td>
<td><p>Specifies where a control looks for its custom hint.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ParentDoubleBuffered</span></code></p></td>
<td><p>ParentDoubleBuffered defers the DoubleBuffered property of this component to the value of the parent's DoubleBuffered property.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.ParentWindow" title="delphivcl.CustomEdit.ParentWindow"><code class="xref py py-obj docutils literal notranslate"><span class="pre">ParentWindow</span></code></a></p></td>
<td><p>Reference to parent's underlying control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">PixelsPerInch</span></code></p></td>
<td><p>Embarcadero Technologies does not currently have any additional information.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.ReadOnly" title="delphivcl.CustomEdit.ReadOnly"><code class="xref py py-obj docutils literal notranslate"><span class="pre">ReadOnly</span></code></a></p></td>
<td><p>Determines whether the user can change the text of the edit control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">RedrawDisabled</span></code></p></td>
<td><p>RedrawDisabled property returns True when redrawing for this control is locked.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ScaleFactor</span></code></p></td>
<td><p>Embarcadero Technologies does not currently have any additional information.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.SelLength" title="delphivcl.CustomEdit.SelLength"><code class="xref py py-obj docutils literal notranslate"><span class="pre">SelLength</span></code></a></p></td>
<td><p>Specifies the number of characters (bytes) that are selected.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.SelStart" title="delphivcl.CustomEdit.SelStart"><code class="xref py py-obj docutils literal notranslate"><span class="pre">SelStart</span></code></a></p></td>
<td><p>Returns/sets the position of the cursor.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.SelText" title="delphivcl.CustomEdit.SelText"><code class="xref py py-obj docutils literal notranslate"><span class="pre">SelText</span></code></a></p></td>
<td><p>Specifies the selected portion of the edit control's text.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">ShowHint</span></code></p></td>
<td><p>ShowHint specifies whether to show the Help Hint when the mouse pointer moves over the control.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.Showing" title="delphivcl.CustomEdit.Showing"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Showing</span></code></a></p></td>
<td><p>Indicates whether the control is showing on the screen.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">StyleElements</span></code></p></td>
<td><p>Specifies the style elements that are used by the control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">StyleName</span></code></p></td>
<td><p>Embarcadero Technologies does not currently have any additional information.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">TBDockHeight</span></code></p></td>
<td><p>Specifies the height of the control when it is docked vertically.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">TabOrder</span></code></p></td>
<td><p>Indicates the position of the control in its parent's tab order.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.TabStop" title="delphivcl.CustomEdit.TabStop"><code class="xref py py-obj docutils literal notranslate"><span class="pre">TabStop</span></code></a></p></td>
<td><p>Determines whether the user can tab to a control.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Tag</span></code></p></td>
<td><p>Stores a NativeInt integral value as a part of a component.</p></td>
</tr>
<tr class="row-even"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.Text" title="delphivcl.CustomEdit.Text"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Text</span></code></a></p></td>
<td><p>Contains a text string associated with the control.</p></td>
</tr>
<tr class="row-odd"><td><p><a class="reference internal" href="#delphivcl.CustomEdit.TextHint" title="delphivcl.CustomEdit.TextHint"><code class="xref py py-obj docutils literal notranslate"><span class="pre">TextHint</span></code></a></p></td>
<td><p>A hint or message to be displayed when the Text property is empty.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Top</span></code></p></td>
<td><p>Specifies the Y coordinate of the upper-left corner of a control, relative to its parent or containing control in pixels.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Touch</span></code></p></td>
<td><p>Specifies the touch manager component associated with the control.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">UndockHeight</span></code></p></td>
<td><p>Specifies the height of the control when it is floating.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">UndockWidth</span></code></p></td>
<td><p>Specifies the width of the control when it is floating.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">UseDockManager</span></code></p></td>
<td><p>Specifies whether the docking manager is used in drag-and-dock operations.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">VCLComObject</span></code></p></td>
<td><p>Represents information used internally by components that support COM.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Visible</span></code></p></td>
<td><p>Specifies whether the component appears onscreen.</p></td>
</tr>
<tr class="row-odd"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">VisibleDockClientCount</span></code></p></td>
<td><p>Specifies the number of visible controls that are docked on the windowed control.</p></td>
</tr>
<tr class="row-even"><td><p><code class="xref py py-obj docutils literal notranslate"><span class="pre">Width</span></code></p></td>
<td><p>Specifies the horizontal size of the control or form in pixels.</p></td>
</tr>
</tbody>
</table>
</div>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.Alignment">
<span class="sig-name descname"><span class="pre">Alignment</span></span><a class="headerlink" href="#delphivcl.CustomEdit.Alignment" title="Link to this definition">¶</a></dt>
<dd><p>Determines how the text is aligned within the text edit control.
Use Alignment to change the way the text is formatted in the text edit control. Alignment can take one of the following values:</p>
<p>Value</p>
<p>Meaning</p>
<p>taLeftJustify</p>
<p>Align text to the left side of the control</p>
<p>taCenter</p>
<p>Center text horizontally in the control.</p>
<p>taRightJustify</p>
<p>Align text to the right side of the control.</p>
<dl class="field-list simple">
<dt class="field-odd">Type<span class="colon">:</span></dt>
<dd class="field-odd"><p>Alignment</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.CanFocus">
<span class="sig-name descname"><span class="pre">CanFocus</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.CanFocus" title="Link to this definition">¶</a></dt>
<dd><p>Indicates whether a control can receive focus.</p>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.CanUndo">
<span class="sig-name descname"><span class="pre">CanUndo</span></span><a class="headerlink" href="#delphivcl.CustomEdit.CanUndo" title="Link to this definition">¶</a></dt>
<dd><p>Indicates whether the edit control contains changes that can be backed out.
Read CanUndo to determine whether the user has made any changes to the text that can be undone by calling the Undo method. This is useful when enabling or disabling menu items that correspond to these commands.</p>
<dl class="field-list simple">
<dt class="field-odd">Type<span class="colon">:</span></dt>
<dd class="field-odd"><p>bool</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.CanUndoSelText">
<span class="sig-name descname"><span class="pre">CanUndoSelText</span></span><a class="headerlink" href="#delphivcl.CustomEdit.CanUndoSelText" title="Link to this definition">¶</a></dt>
<dd><p>When set to True, it allows you to call or invoke an Undo operation in order to undo a change previously made by using SetSelText or SetSelTextBuf. By default it is set to false.</p>
<dl class="field-list simple">
<dt class="field-odd">Type<span class="colon">:</span></dt>
<dd class="field-odd"><p>bool</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.Clear">
<span class="sig-name descname"><span class="pre">Clear</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.Clear" title="Link to this definition">¶</a></dt>
<dd><p>Deletes all text from the edit control.
Use Clear to replace the Text property with an empty string. Clear removes all text, not just the selected text. To remove just the selected text, use ClearSelection.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.ClearSelection">
<span class="sig-name descname"><span class="pre">ClearSelection</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.ClearSelection" title="Link to this definition">¶</a></dt>
<dd><p>Removes the selected text from the edit control.
Use ClearSelection to delete the selected text from the edit control. If no text is selected, ClearSelection does nothing. If all of the text is selected, ClearSelection clears all text, like the Clear method.</p>
<p>Note: Calling ClearSelection does the same thing as sending the edit control a WM_CLEAR message.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.ClearUndo">
<span class="sig-name descname"><span class="pre">ClearUndo</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.ClearUndo" title="Link to this definition">¶</a></dt>
<dd><p>Clears the undo buffer so that no changes to the text can be backed out.
Use ClearUndo to commit changes to the Text property. After calling ClearUndo, the CanUndo property is false and the Undo method does nothing.</p>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.ControlCount">
<span class="sig-name descname"><span class="pre">ControlCount</span></span><a class="headerlink" href="#delphivcl.CustomEdit.ControlCount" title="Link to this definition">¶</a></dt>
<dd><p>Returns the count of contained controls</p>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.Controls">
<span class="sig-name descname"><span class="pre">Controls</span></span><a class="headerlink" href="#delphivcl.CustomEdit.Controls" title="Link to this definition">¶</a></dt>
<dd><p>Returns an iterator over contained controls</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.CopyToClipboard">
<span class="sig-name descname"><span class="pre">CopyToClipboard</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.CopyToClipboard" title="Link to this definition">¶</a></dt>
<dd><p>Copies the selected text in the edit control to the Clipboard in CF_TEXT format.
Use CopyToClipboard to replace the contents of the Clipboard with the selected text. CopyToClipboard does not clear the Clipboard if no text is selected. If no text is selected, CopyToClipboard does nothing.</p>
<p>Note: Calling CopyToClipboard does the same thing as sending the edit control a WM_COPY message.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.CutToClipboard">
<span class="sig-name descname"><span class="pre">CutToClipboard</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.CutToClipboard" title="Link to this definition">¶</a></dt>
<dd><p>Copies the selected text to the Clipboard in CF_TEXT format and then deletes the selection.
Use CutToClipboard to replace the contents of the Clipboard with the selected text while clearing the selected text. If no text is selected, CutToClipboard does nothing.</p>
<p>Note: Calling CopyToClipboard does the same thing as sending the edit control a WM_CUT message.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.DefaultHandler">
<span class="sig-name descname"><span class="pre">DefaultHandler</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">Message</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">→</span> <span class="sig-return-typehint"><span class="pre">None</span></span></span><a class="headerlink" href="#delphivcl.CustomEdit.DefaultHandler" title="Link to this definition">¶</a></dt>
<dd><p>Provides message handling for all messages that the control does not fully process itself.
Override DefaultHandler to change the default message handling for the edit control. The Message parameter can be cast to a TMessage type to obtain the WParam, LParam, and Result of the message. If the Result of the message is non-zero, the message has already been handled. Set the Result field to a non-zero value to prevent further processing of the message by the inherited method.</p>
<p>Note: In Delphi, calling inherited in a message-handling method results in a call to the ancestor’s DefaultHandler method if that ancestor does not specify a handler for the message being handled.</p>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.Focused">
<span class="sig-name descname"><span class="pre">Focused</span></span><a class="headerlink" href="#delphivcl.CustomEdit.Focused" title="Link to this definition">¶</a></dt>
<dd><p>Determines whether the control has input focus.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.GetControlsAlignment">
<span class="sig-name descname"><span class="pre">GetControlsAlignment</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.GetControlsAlignment" title="Link to this definition">¶</a></dt>
<dd><p>Indicates how text is aligned within the control.
Vcl.StdCtrls.TCustomEdit.GetControlsAlignment inherits from Vcl.Controls.TControl.GetControlsAlignment. All content below this line refers to Vcl.Controls.TControl.GetControlsAlignment.
Indicates how text is aligned within the control.
Use GetControlsAlignment to determine the alignment of the control. For controls that do not have an Alignment property, GetControlsAlignment returns taLeftJustify.</p>
<p>Note: GetControlsAlignment returns the alignment of text before it is altered by the BiDiMode property. To check whether the alignment should be reversed to reflect the BiDiMode property, call UseRightToLeftAlignment.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.GetSelTextBuf">
<span class="sig-name descname"><span class="pre">GetSelTextBuf</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">Buffer</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">PWideChar</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">BufSize</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">int</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">→</span> <span class="sig-return-typehint"><span class="pre">int</span></span></span><a class="headerlink" href="#delphivcl.CustomEdit.GetSelTextBuf" title="Link to this definition">¶</a></dt>
<dd><p>Copies the selected text into a buffer and returns the number of characters copied.
Use GetSelTextBuf to copy the selected text into a character buffer. If there is no selection, the buffer receives an empty string. If the selection contains more than (BufSize - 1) characters, only the first (BufSize - 1) characters are copied. GetSelTextBuf returns the number of characters that were actually copied into the buffer.</p>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.Handle">
<span class="sig-name descname"><span class="pre">Handle</span></span><a class="headerlink" href="#delphivcl.CustomEdit.Handle" title="Link to this definition">¶</a></dt>
<dd><p>Provides access to the underlying Windows screen object for the control.</p>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.HandleAllocated">
<span class="sig-name descname"><span class="pre">HandleAllocated</span></span><a class="headerlink" href="#delphivcl.CustomEdit.HandleAllocated" title="Link to this definition">¶</a></dt>
<dd><p>Reports whether a screen object handle exists for the control.</p>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.Modified">
<span class="sig-name descname"><span class="pre">Modified</span></span><a class="headerlink" href="#delphivcl.CustomEdit.Modified" title="Link to this definition">¶</a></dt>
<dd><p>Indicates whether the user edited the text of the edit control.
Use Modified to determine whether the user changed the Text property of the edit control. Modified is only reset to False when you assign a value to the Text property. In particular, it is not reset when the control receives focus.</p>
<dl class="field-list simple">
<dt class="field-odd">Type<span class="colon">:</span></dt>
<dd class="field-odd"><p>bool</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.ParentWindow">
<span class="sig-name descname"><span class="pre">ParentWindow</span></span><a class="headerlink" href="#delphivcl.CustomEdit.ParentWindow" title="Link to this definition">¶</a></dt>
<dd><p>Reference to parent’s underlying control.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.PasteFromClipboard">
<span class="sig-name descname"><span class="pre">PasteFromClipboard</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.PasteFromClipboard" title="Link to this definition">¶</a></dt>
<dd><p>Pastes the contents of the Clipboard into edit control, replacing the current selection.
Use PasteFromClipboard to replace the selected text with the contents of the Clipboard, or, if no text is selected, to insert the contents of the Clipboard at the cursor. If the Clipboard is empty, or if it does not contain anything in CF_TEXT format, PasteFromClipboard does nothing.</p>
<p>Note: Calling PasteFromClipboard does the same thing as sending the edit control a WM_PASTE message.</p>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.ReadOnly">
<span class="sig-name descname"><span class="pre">ReadOnly</span></span><a class="headerlink" href="#delphivcl.CustomEdit.ReadOnly" title="Link to this definition">¶</a></dt>
<dd><p>Determines whether the user can change the text of the edit control.
To restrict the edit control to display only, set the ReadOnly property to true. Set ReadOnly to false to allow the contents of the edit control to be edited.
Setting ReadOnly to true ensures that the text is not altered, while still allowing the user to select text. The selected text can then be manipulated by the application, or copied to the Clipboard.</p>
<dl class="field-list simple">
<dt class="field-odd">Type<span class="colon">:</span></dt>
<dd class="field-odd"><p>bool</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.SelLength">
<span class="sig-name descname"><span class="pre">SelLength</span></span><a class="headerlink" href="#delphivcl.CustomEdit.SelLength" title="Link to this definition">¶</a></dt>
<dd><p>Specifies the number of characters (bytes) that are selected.
Read SelLength to determine the length, in bytes, of the selected text. This is the same as the number of characters, unless you are using a multi-byte character set. Set SelLength to change the selection to consist of the first SelLength bytes starting at SelStart.</p>
<p>Note: Setting SelLength to a value greater than the number of characters from SelStart to the end of the text results in the selection of all characters from SelStart to the end of the text. Reading SelLength immediately after setting it to a value greater than the number of available characters returns the number of characters actually selected, not the value that was just set.</p>
<dl class="field-list simple">
<dt class="field-odd">Type<span class="colon">:</span></dt>
<dd class="field-odd"><p>int</p>
</dd>
</dl>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.SelStart">
<span class="sig-name descname"><span class="pre">SelStart</span></span><a class="headerlink" href="#delphivcl.CustomEdit.SelStart" title="Link to this definition">¶</a></dt>
<dd><p>Returns/sets the position of the cursor.</p>
</dd></dl>
<dl class="py attribute">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.SelText">
<span class="sig-name descname"><span class="pre">SelText</span></span><a class="headerlink" href="#delphivcl.CustomEdit.SelText" title="Link to this definition">¶</a></dt>
<dd><p>Specifies the selected portion of the edit control’s text.
Read SelText to determine the value of the selected text. Set SelText to replace the selected text with a new string. If there is no selection, but the edit control has focus, set SelText to insert a new string into the text at the cursor.</p>
<dl class="field-list simple">
<dt class="field-odd">Type<span class="colon">:</span></dt>
<dd class="field-odd"><p>str</p>
</dd>
</dl>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.SelectAll">
<span class="sig-name descname"><span class="pre">SelectAll</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.SelectAll" title="Link to this definition">¶</a></dt>
<dd><p>Selects all text in the edit control.
Use SelectAll to select all text in the edit control. To select only part of the text, use the SelStart and SelLength properties.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.SetFocus">
<span class="sig-name descname"><span class="pre">SetFocus</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#delphivcl.CustomEdit.SetFocus" title="Link to this definition">¶</a></dt>
<dd><p>Gives the input focus to the control.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.SetSelText">
<span class="sig-name descname"><span class="pre">SetSelText</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">Value</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">str</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">→</span> <span class="sig-return-typehint"><span class="pre">None</span></span></span><a class="headerlink" href="#delphivcl.CustomEdit.SetSelText" title="Link to this definition">¶</a></dt>
<dd><p>Sets the SelText property.
SetSelText is the property access method for the SelText property.</p>
</dd></dl>
<dl class="py method">
<dt class="sig sig-object py" id="delphivcl.CustomEdit.SetSelTextBuf">
<span class="sig-name descname"><span class="pre">SetSelTextBuf</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">Buffer</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><span class="pre">PWideChar</span></span></em><span class="sig-paren">)</span> <span class="sig-return"><span class="sig-return-icon">→</span> <span class="sig-return-typehint"><span class="pre">None</span></span></span><a class="headerlink" href="#delphivcl.CustomEdit.SetSelTextBuf" title="Link to this definition">¶</a></dt>
<dd><p>Replaces the selected text with a null-terminated string.
Use SetSelTextBuf to replace the current selection by the contents of the null-terminated string pointed to by Buffer. If no text is selected, the contents of Buffer are inserted at the cursor. SetSelTextBuf does the same thing as setting the SelText property, except that it takes a pointer to a char type rather than a string.</p>