hai,
i am showing ajax modal popup window in that i have 2 imgeButtons(save, clear) when in save dialog is disappear but the save_click event cod is not fired what is the problem i am use following code.
In MASTER Page:-
function ok(sender, e)
{
$find('ModalPopupExtenderLogin').hide();
alert("for postBack");
__doPostBack('btnImgSave', e);
}
inClientPage:-
<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="users.aspx.cs" Inherits="users" Title="Untitled Page" EnableEventValidation="false" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="ajaxToolkit" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<asp:ScriptManagerProxy ID="ScriptManagerProxy1" runat="server">
</asp:ScriptManagerProxy>
<table id="tblUsers" width ="100%">
<tr><td style="width: 88px"></td><td style="width: 668px" align="right" >
</td><td align="right">
<asp:ImageButton ID="ImgBtnAdd" runat="server" Height="29px" Width="81px"
ImageUrl="~/Imges/addImg.png"
style="margin-left: 0px; margin-bottom: 0px;" ToolTip="Add New User"
AlternateText="Add New User"/>
</td></tr>
<tr><td align="center" colspan="3">
<asp:GridView ID="grdUsers" runat="server" BackColor="White"
BorderColor="#E7E7FF" BorderStyle="None" BorderWidth="1px" CellPadding="3"
GridLines="Horizontal" AllowPaging="true" PageSize="10"
AutoGenerateColumns="false" DataKeyNames="UserId" Width="100%"
onrowcommand="grdUsers_RowCommand" onrowediting="grdUsers_RowEditing"
>
<FooterStyle BackColor="#B5C7DE" ForeColor="#4A3C8C" />
<RowStyle BackColor="#E7E7FF" ForeColor="#4A3C8C" />
<PagerStyle HorizontalAlign="Center" BackColor="#E7E7FF" ForeColor="#4A3C8C" />
<SelectedRowStyle BackColor="#738A9C" Font-Bold="True" ForeColor="#F7F7F7" />
<HeaderStyle BackColor="#4A3C8C" Font-Bold="True" ForeColor="#F7F7F7" />
<AlternatingRowStyle BackColor="#F7F7F7" />
<Columns>
<asp:BoundField HeaderText="Email Id" DataField="EmailId" NullDisplayText="NoData" ItemStyle-Width="10%"/>
<asp:BoundField HeaderText="First Name" DataField="FirstName" NullDisplayText="NoData" ItemStyle-Width="10%" />
<asp:BoundField HeaderText="Last Name" DataField="LastName" NullDisplayText="NoData" ItemStyle-Width="10%"/>
<asp:BoundField HeaderText="Street" DataField="Street" NullDisplayText="NoData" ItemStyle-Width="10%"/>
<asp:BoundField HeaderText="City" DataField="City" NullDisplayText="NoData" ItemStyle-Width="10%"/>
<asp:BoundField HeaderText="Zip Code" DataField="Zip" NullDisplayText="NoData" ItemStyle-Width="10%"/>
<asp:BoundField HeaderText="State" DataField="State" NullDisplayText="NoData" ItemStyle-Width="10%"/>
<asp:BoundField HeaderText="Country" DataField="Country" NullDisplayText="NoData" ItemStyle-Width="10%"/>
<asp:TemplateField ItemStyle-Width ="7%">
<ItemTemplate>
<asp:ImageButton ID="ImgBtnEdit" runat="server" Height="25px" Width="30px" ImageUrl="~/Imges/edit.png" ToolTip="Edit" CommandName="Edit" CommandArgument='<%#Eval("UserId") %>'/><asp:ImageButton ID="ImageButton1" runat="server" Height="25px" Width="30px" ImageUrl="~/Imges/delete.png" ToolTip="Delete" CommandName="Delete" CommandArgument='<%#Eval("UserId") %>' />
</ItemTemplate>
<AlternatingItemTemplate>
<asp:ImageButton ID="ImgBtnEdit" runat="server" Height="25px" Width="30px" ImageUrl="~/Imges/edit.png" ToolTip="Edit" CommandName="Edit" CommandArgument='<%#Eval("UserId") %>'/><asp:ImageButton ID="ImageButton1" runat="server" Height="25px" Width="30px" ImageUrl="~/Imges/delete.png" ToolTip="Delete" CommandName="Delete" CommandArgument='<%#Eval("UserId") %>'/>
</AlternatingItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</td></tr>
</table>
<ajaxToolkit:ModalPopupExtender ID="ModalPopupExtenderLogin" runat="server"
TargetControlID="ImgBtnAdd"
PopupControlID="LoginPanel"
BackgroundCssClass="modalBackground"
DropShadow="true"
OkControlID="ImgBtnSave"
OnOkScript="ok()"
CancelControlID="imgBtnClose" />
<asp:Panel ID="LoginPanel" runat="server" CssClass="modalPopup " Style="display: none" Width="400px" Font-Names="@MS PGothic">
<table>
<tr>
<td>
</td>
<td class="label ">
First Name :</td>
<td >
<asp:TextBox ID="txtFirstName" runat="server" CssClass="textBox"></asp:TextBox>
</td>
<td>
</td>
</tr>
<tr>
<td>
</td>
<td class="label ">
Last Name :
</td>
<td >
<asp:TextBox ID="txtLastName" runat="server" CssClass="textBox"></asp:TextBox>
</td>
<td>
</td>
</tr>
<tr>
<td>
</td>
<td class="label ">
Email Id :</td>
<td >
<asp:TextBox ID="txtEmailId" runat="server" CssClass="textBox"></asp:TextBox>
</td>
<td>
</td>
</tr>
<tr>
<td>
</td>
<td class="label ">
Street :</td>
<td >
<asp:TextBox ID="txtStreet" runat="server" CssClass="textBox"></asp:TextBox>
</td>
<td>
</td>
</tr>
<tr>
<td>
</td>
<td class="label ">
City :</td>
<td >
<asp:TextBox ID="txtCity" runat="server" CssClass="textBox"></asp:TextBox>
</td>
<td>
</td>
</tr>
<tr>
<td>
</td>
<td class="label ">
Zip :</td>
<td >
<asp:TextBox ID="txtZip" runat="server" CssClass="textBox" MaxLength="6"></asp:TextBox>
</td>
<td>
</td>
</tr>
<tr>
<td>
</td>
<td class="label ">
State :</td>
<td >
<asp:TextBox ID="txtState" runat="server" CssClass="textBox"></asp:TextBox>
</td>
<td>
</td>
</tr>
<tr>
<td></td><td class="label ">Country :</td><td >
<asp:TextBox ID="txtCountry" runat="server" CssClass="textBox"></asp:TextBox>
</td><td></td>
</tr>
<tr><td></td><td colspan="2" align="center" >
<asp:RadioButton ID="rBtnActive" runat="server" Text="Active" CssClass="chk"
GroupName="g1" />
<asp:RadioButton ID="rBtnInActive" runat="server" Checked="True"
Text="InActive" CssClass="chk" GroupName="g1"/>
</td><td></td></tr>
<%--<tr><td></td><td></td><td></td><asp:Button ID="CancelBtn" runat="server" Text="Cancel" Width="52px" buttonAction="submitButton" /><td></td></tr>
--%> <tr><td></td><td colspan="2" align="center">
<asp:ImageButton ID="imgBtnSave" runat="server" CssClass="images "
ImageUrl="~/Imges/save.png" ToolTip="Save Changes" OnClick="imgBtnSave_Click" />
<%--onclick="imgBtnSave_Click" OnClientClick="confirm('Do You Want Save');" />--%>
<%--<asp:ImageButton ID="imgBtnClear" runat="server" CssClass="images "
ImageUrl="~/Imges/clear.png" ToolTip="Clear All Fields"
OnClientClick="return clearAll()"/>--%>
<asp:ImageButton ID="imgBtnClose" runat="server" CssClass="images "
ImageUrl="~/Imges/close.png" ToolTip="Close" />
</td><td></td></tr>
</table>
</asp:Panel>
</asp:Content>