Question

What is the difference between writing an onclick event in source page and in code behind.

.cs Page:

private void Page_Load(object sender, EventArgs e)
    {
     this.BtnReset.Click += new EventHandler(this.BtnReset_Click);
     this.BtnSave.Click += new EventHandler(this.BtnSave_Click);
}

.aspx Page:

 <asp:Button Text="Save" runat="server" ID="BtnSave" Onclick="BtnSave_Click" />
 <asp:Button Text="Reset" runat="server" ID="BtnReset" Onclick="BtnReset_Click" />

Both seems to be same. Is there any performance advantage in this.

Answer 1

There is not performance advantage on this. its just bind click event with the perticalur event handler even you do in page or in code behind