ASPxEdit.ReadOnly Property
Gets or sets a value indicating whether an end-user can change the editor’s contents at runtime.
Namespace: DevExpress.Web
Assembly: DevExpress.Web.v20.2.dll
NuGet Package: DevExpress.Web
Declaration
Property Value
| Type | Description |
|---|---|
| Boolean | true, if an end-user cannot change the editor’s contents; otherwise, false. |
Remarks
Use the ReadOnly property to specify whether the contents of an editor can be modified by an end-user at runtime. For example, setting the ReadOnly property of an ASPxTextBox editor to true, prevents the text displayed within that editor from being changed by an end-user.
Example
This example demonstrates how to define the read-only style for a text box editor.
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<%@ Register assembly="DevExpress.Web.v8.3, Version=8.3.2.0, Culture=neutral,
PublicKeyToken=b88d1754d700e49a" namespace="DevExpress.Web.ASPxEditors" tagprefix="dxe" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>Read-Only Style</title>
</head>
<body>
<form id="form1" runat="server">
<div>
Default Appearance
<dxe:ASPxTextBox ID="ASPxTextBox1" runat="server" Width="170px" Text="Sample text">
</dxe:ASPxTextBox>
<br/>
Read-Only Appearance
<dxe:ASPxTextBox ID="ASPxTextBox2" runat="server" Width="170px"
ReadOnly="True" Text="Sample text">
<ReadOnlyStyle Cursor="default" ForeColor="#A0A0A0">
<Border BorderColor="#D0D0D0" />
</ReadOnlyStyle>
</dxe:ASPxTextBox>
</div>
</form>
</body>
</html>
See Also