Dynamic Web USer Control

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C#

ASP.NET

user-controls

HI All,

I have created one web user control for (Change Password.ascx ) and one .aspx page (Home.aspx) and then add the web-user control to a page using Drag and Drop. and it is working fine.

Now I want to add the user control dynamically to a page. like

Control ctrl=LoadControl("ChangePass.ascx");

PlaceHolder1.Controls.Add(ctrl);

I am able to add the control to the Home.aspx But the button placed inside Web User Control not firing its click event.

Click event of the button is not fired If I not add the user control dynamically.

I google this thing but not getting proper reply.

Please help me to solve this issue.

Thanks

Here is my code for User Control (ChangePass.ascx")

=====================================

<%@ Control Language="C#" AutoEventWireup="true" CodeFile="ChangePass.ascx.cs" Inherits="ChangePass" %>

 <table class="style1">
 <tr>

 <td>
New Password
 </td>

 <td>
 <asp:TextBox ID="txtNewPassword" runat="server" Width="218px" TextMode="Password"></asp:TextBox>
 </td>

 <td>
 <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ControlToValidate="txtNewPassword"
 ErrorMessage="Enter New Password"></asp:RequiredFieldValidator>
 </td>

 </tr>

 <tr>

 <td>
Confirm Password
 </td>

 <td>
 <asp:TextBox ID="txtCNewPassword" runat="server" Width="218px" TextMode="Password"></asp:TextBox>
 </td>

 <td>
 <asp:CompareValidator ID="CompareValidator1" runat="server" ControlToCompare="txtNewPassword"
 ControlToValidate="txtCNewPassword" Display="Dynamic" ErrorMessage="Password and Confirm Password does not match"></asp:CompareValidator>

<asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server" ControlToValidate="txtCNewPassword"
Display="Dynamic" ErrorMessage="Enter Confirm Password"></asp:RequiredFieldValidator>
</td>

</tr>
<tr>

<td colspan="3">
<asp:Label ID="Label1" runat="server" Font-Bold="True" ForeColor="#990000"></asp:Label>
 </td>

 </tr>

 <tr>
 <td colspan="3">
 <asp:Button ID="btnSave" runat="server" OnClick="btnSave_Click" Text="Save" />
 </td>

 </tr>

</table>

==============================================
Code for Web User Control .cs File (ChangePass.ascx.cs)

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
public partial class ChangePass : System.Web.UI.UserControl
{
    protected void Page_Load(object sender, EventArgs e)
    {
       
    }
    protected void btnSave_Click(object sender, EventArgs e)
    {
       Class1 objCls = new Class1();
        int i;
        i = objCls.UpdateEmployeePassword(Convert.ToInt32(Session["EmpId"].ToString()), txtNewPassword.Text);
        if (i > 0)
        {
            Label1.Text = "Password Change Successfully";
        }
        else
        {
        }
    }
  }
}

n Home page I palce a Button and on Button Click I Load the Wen User Control
on Click Event of Button:-

Control ctrl=LoadControl("ChangePass.ascx");
PlaceHolder1.Controls.Add(ctrl);

================================================
It load the control but click event for changing the password is not File.

Please help to solve this.
Thanks