Hello everyone, I'm going to share to code sample for triggers in update panel using asp.net with c#
In the 1st step
code sample for .aspx view page
In the 2nd step,
code sample for .aspx.cs page
public partial class _Default : System.Web.UI.Page
In the 1st step
code sample for .aspx view page
<asp:Content ID="BodyContent" runat="server" ContentPlaceHolderID="MainContent">
<asp:ScriptManager EnablePartialRendering="true"
ID="ScriptManager1"
runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1"
runat="server"
UpdateMode="Conditional">
<ContentTemplate>
<asp:Label ID="Label1" runat="server"></asp:Label>
<asp:Button ID="Button1"
runat="server"
Text="Click Me
?"
onclick="Button1_Click" />
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger
ControlID="Button1"
EventName="Click"
/>
</Triggers>
</asp:UpdatePanel>
</asp:Content>
code sample for .aspx.cs page
public partial class _Default : System.Web.UI.Page
{
/// Button click event.
protected void
Button1_Click(object sender, EventArgs e)
{
String strDateTime = DateTime.Now.ToLongTimeString();
Label1.Text = strDateTime;
}
}
}