AccessKey: specify a key that navigates to the RadioButton control.
AutoPostBack: post the form containing the RadioButton back to the server automatically when the radio button is checked or unchecked.
Checked: get or set whether the RadioButton control is checked.
Enabled: disable the RadioButton.
GroupName: group RadioButton controls.
TabIndex: specify the tab order of the RadioButton control.
Text: label the RadioButton control.
TextAlign: align the RadioButton label. Possible values are Left and Right.
Focus: set the initial form focus to the RadionButton control.
CheckedChanged: Raised on the server when the RadioButton is checked or unchecked.
<%@ Page Language="C#" %>
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
protected void btnSubmit_Click(object sender, EventArgs e)
{
if (rdlMagazine.Checked)
lblResult.Text = rdlMagazine.Text;
if (rdlTelevision.Checked)
lblResult.Text = rdlTelevision.Text;
if (rdlOther.Checked)
lblResult.Text = rdlOther.Text;
}
Show RadioButton
How did you hear about our Website?
Text="Magazine Article"
GroupName="Source"
Runat="server" />
Text="Television Program"
GroupName="Source"
Runat="server" />
Text="Other Source"
GroupName="Source"
Runat="server" />
Text="Submit"
Runat="server" OnClick="btnSubmit_Click" />
Runat="server" />