ASP.NET(vb.net) & RadioButton - asp:RadioButton

Author: admin | Posted: 30-05-2010 | Category: ASP.NET(vb.net) & Web Control and Standard Control

ASP.NET(vb.net) & RadioButton - asp:RadioButton - asp:RadioButton : Creates an individual radio button on the page. You can group multiple radio buttons together to provide a mutually exclusive set of choices.

ShotDev Focus:
- ASP.NET(vb.net) & RadioButton - asp:RadioButton

Tag Control :

<asp:RadioButton id="RadioButton1"
AutoPostBack="True|False"
Checked="True|False"
GroupName="GroupName"
Text="label"
TextAlign="Right|Left"
OnCheckedChanged="OnCheckedChangedMethod"
runat="server"/>

Example

RadioButton.aspx

<%@ Page Language="VB" %>
<script runat="server">

Sub Button1_Click(sender As Object, e As EventArgs)
IF Me.RadioButton1.Checked = True Then
Me.lblText1.Text = "Option 1 Checked"
End IF
IF Me.RadioButton2.Checked = True Then
Me.lblText1.Text = "Option 2 Checked"
End IF
End Sub

Sub RadioButton3_CheckedChanged(sender As Object, e As EventArgs)
IF Me.RadioButton3.Checked = True Then
Me.lblText2.Text = "Option 3 Checked"
End IF
End Sub

</script>
<html>
<head>
<title>ShotDev.Com Tutorial</title>
</head>
<body>
<form runat="server">
<asp:RadioButton id="RadioButton1" runat="server" text="Option 1" GroupName="Group1"></asp:RadioButton>
<asp:RadioButton id="RadioButton2" runat="server" text="Option 2" GroupName="Group1"></asp:RadioButton>
<br>
<asp:RadioButton id="RadioButton3" runat="server" text="Option 3" GroupName="Group2" AutoPostBack="true" OnCheckedChanged="RadioButton3_CheckedChanged"></asp:RadioButton>
&nbsp;
<asp:Button id="Button1" onclick="Button1_Click" runat="server" Text="Button"></asp:Button>
<hr />
<asp:Label id="lblText1" runat="server"></asp:Label>
<br>
<asp:Label id="lblText2" runat="server"></asp:Label>
</form>
</body>
</html>

Screenshot

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Download this script.