TextBox.Wrap Property
.NET Framework 4
Gets or sets a value indicating whether the text content wraps within a multiline text box.
Assembly: System.Web (in System.Web.dll)
Note
The following code example demonstrates how to use the Wrap property to wrap text entered in the TextBox control.
Security Note
|
|---|
|
This example has a text box that accepts user input, which is a potential security threat. By default, ASP.NET Web pages validate that user input does not include script or HTML elements. For more information, see Script Exploits Overview. |
<%@ Page Language="C#" AutoEventWireup="True" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head> <title> MultiLine TextBox Example </title> <script runat="server"> protected void SubmitButton_Click(Object sender, EventArgs e) { Message.Text = "Thank you for your comment: <br />" + Comment.Text; } protected void Check_Change(Object sender, EventArgs e) { Comment.Wrap = WrapCheckBox.Checked; Comment.ReadOnly = ReadOnlyCheckBox.Checked; } </script> </head> <body> <form id="form1" runat="server"> <h3> MultiLine TextBox Example </h3> Please enter a comment and click the submit button. <br /><br /> <asp:TextBox ID="Comment" TextMode="MultiLine" Columns="50" Rows="5" runat="server"/> <br /> <asp:RequiredFieldValidator ID="Value1RequiredValidator" ControlToValidate="Comment" ErrorMessage="Please enter a comment.<br />" Display="Dynamic" runat="server"/> <asp:CheckBox ID="WrapCheckBox" Text="Wrap Text" Checked="True" AutoPostBack="True" OnCheckedChanged="Check_Change" runat="server"/> <asp:CheckBox ID="ReadOnlyCheckBox" Text="ReadOnly" Checked="False" AutoPostBack="True" OnCheckedChanged="Check_Change" runat="server"/> <asp:Button ID="SubmitButton" Text="Submit" OnClick="SubmitButton_Click" runat="server"/> <hr /> <asp:Label ID="Message" runat="server"/> </form> </body> </html>
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
