Add a new AjaxWebform into it
This will add the new Ajax ScriptManager tag into the page
Drap & Drop below controls from the Toolbox (ctrl + Alt + t , for ToolBox)
UpdatePanel , Label & Button
Place label & button inside the Updatepanel .
From the source view make sure the button & label is inside the UpdatePanel ContentTemplate .
Open ajaxforms.aspx.cs
Paste this inside the class
protected void Page_Load(object sender, EventArgs e)
{
Label1.Text = "Page Load Time :"+DateTime.Now.ToString();
}
protected void Button1_Click(object sender, EventArgs e)
{
Label1.Text = "Button Click Time :"+DateTime.Now.ToString();
}
Attach button event in the Html Source
asp:Button ID="Button1" runat="server" Text="Button" onclick="Button1_Click"
try now .
Note : ScriptManager should be in the top of all controls
