You can use
OnCheckedChanged
event to do that:
<asp:radiobutton id="radiobutton1" groupname="Group1" text="Yes" value="Yes" runat="server" oncheckedchanged="Group1_CheckedChanged" xmlns:asp="#unknown" />
<asp:radiobutton id="radiobutton2" groupname="Group1" text="No" value="No" runat="server" oncheckedchanged="Group1_CheckedChanged" xmlns:asp="#unknown" />
protected void Group1_CheckedChanged(Object sender, EventArgs e)
{
if (radiobutton1.Checked) {
GetDetails();
}
if (radiobutton2.Checked) {
CourseDetails();
}
}
For more details Refer :
http://stackoverflow.com/questions/8095256/asp-net-radio-button-change[
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