模型弹出窗口无法找到页脚模板中griedview内部的链接按钮ID [英] Model popup is not abling to find out link button id which is inside griedview in footer template

问题描述

我的aspx代码是：

my aspx code is:

<asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server"/>
            <asp:UpdatePanel ID="UpdatePanel1" runat="server">           
             <contenttemplate>             
  <asp:ModalPopupExtender runat="server" 

                        ID="modelPopupExtender1" 

                        TargetControlID="lbladd"

                        PopupControlID="popUpPanel"                         

                        BackgroundCssClass="modalBackground">
<asp:Panel ID="popUpPanel" runat="server" CssClass="pnl" Visible="false">
 <div style="font-weight: bold; border: Solid 3px Aqua; <br mode=" hold=" />                                background-color: AliceBlue"> 
 <asp:Label runat="server" ID="myThrobber" Style="display: none;"><img align="absmiddle" alt="" src="images/uploading.gif"/>
                <asp:AjaxFileUpload ID="AjaxFileUpload1" 

                    runat="server" 

                    OnUploadComplete="AjaxFileUpload1_UploadComplete"

                    OnClientUploadError="uploadError" 

                    OnClientUploadComplete="uploadComplete"

                    ThrobberID="myThrobber"

                    MaximumNumberOfFiles="1"

                    AllowedFileTypes="" 

                    class="name_text1" 

                    Width="200px" />
                <asp:Label ID="Label1" runat="server" Text="">
                <asp:Button ID="BtnClose" runat="server" Text="Close" 

                    OnClientClick="Closepopup()"/>
                
                <asp:Label ID="Label2" runat="server" Text="">
 
                <br />
 
 
        <asp:GridView ID="GvAddprofile" runat="server" Width="100%" Font-Bold="False"

         AllowSorting ="True" AutoGenerateColumns="False"

            ShowHeaderWhenEmpty="True"

            ShowFooter="True"  GridLines="None" CellPadding="4" 

            ForeColor="#333333">
            <alternatingrowstyle cssclass="alt" backcolor="White" forecolor="#284775" />
             <columns>
             <asp:TemplateField HeaderText="No" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
             <HeaderStyle Width="5%" />
                <itemtemplate>
                    <asp:Label ID="lbl1" runat="server" Width="10px">
                     <%# Container.DataItemIndex + 1 %>                    
                </itemtemplate>
                 <itemstyle horizontalalign="Left" />
                
                <asp:TemplateField HeaderText="ID1" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left" Visible="false">
             <HeaderStyle Width="5%" />
                <itemtemplate>
                    <asp:Label ID="lblID" runat="server" Width="10px" Text='<%# Bind("W_filleID") %>'>     >
                    <itemstyle horizontalalign="Left" />                
                <asp:TemplateField HeaderText="File Name" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
                <HeaderStyle Width="45%"/>>
                <asp:Label ID="Label1" runat="server" Text='<%# Bind("fileName") %>'>
                </itemtemplate>
                    <itemstyle horizontalalign="Left" />;asp:TemplateField HeaderText="Download Permission" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
                <HeaderStyle Width="30%" />
                <itemtemplate>
                    <asp:CheckBox ID="chkdowl" runat="server" Checked='<%# Bind("Allowdownloading") %>' AutoPostBack="true" OnCheckedChanged="chkdowl_CheckedChanged"/>
                </itemtemplate>
                    <itemstyle horizontalalign="Left" />
                
                <%--<asp:TemplateField HeaderText="Last Updated Date" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
                <HeaderStyle Width="30%" />
                <itemtemplate>
                <asp:Label ID="Label2" runat="server" Text='<%# Bind("LastUpdatedDate") %>'>
                
                </itemtemplate>
                --%>

                <asp:TemplateField ShowHeader="False" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
                <HeaderStyle Width="10%" />
                
                <itemtemplate>
                   <div class="task_link"><asp:LinkButton ID="LinkButtonView" runat="server" CausesValidation="False" OnClick="LinkButtonView_Click" Text="View" ></div>
                   </itemtemplate>
                    <itemstyle horizontalalign="Left" />
                
                <asp:TemplateField ShowHeader="False" ItemStyle-HorizontalAlign="Left" HeaderStyle-HorizontalAlign="Left">
                <HeaderStyle Width="10%" />
                <itemtemplate>
                   <div class="task_link"><asp:LinkButton ID="LinkButtonDelete" runat="server" OnClick="LinkButtonDelete_Click" CausesValidation="False" Text="Delete" ></div>
                   </itemtemplate>
                   <footertemplate>                     
                       <asp:Label ID="lbladd" runat="server" onclick="popupWindow()" class="c_text_Gvaddnew" Text="Add New">
                        </footertemplate>
                        <footerstyle width="60px" />
                    <itemstyle horizontalalign="Left" />
                
                </columns>
                <editrowstyle backcolor="#999999" />
                <emptydatatemplate>
                        <asp:Label ID="lblNullRecord" runat="server" ForeColor="#FF9933" 

                            Text="No Record Avaiable">
            </emptydatatemplate>
            <footerstyle backcolor="#5D7B9D" font-bold="True" forecolor="White" />
            <HeaderStyle BackColor="#5D7B9D" Font-Bold="false" ForeColor="White"/>
            <pagerstyle backcolor="#284775" forecolor="White" horizontalalign="Center" />
            <rowstyle backcolor="#F7F6F3" forecolor="#333333" />
            <SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
            <sortedascendingcellstyle backcolor="#E9E7E2" />
            <sortedascendingheaderstyle backcolor="#506C8C" />
            <sorteddescendingcellstyle backcolor="#FFFDF8" />
            <sorteddescendingheaderstyle backcolor="#6F8DAE" />
        
        
       </div></contenttemplate>

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model popup is not able to find out gridview footer templete link button..

please help me its urgent....

------------------------------
model popup is not able to find out gridview footer templete link button..
please help me its urgent....

推荐答案

Follow the steps.

Go to RowDataBound event of your GridView --> Find the GridView footer --> Find your target control --> Set it as TargetControl of your ModelPopupExtender.

Try this:

Follow the steps.
Go to RowDataBound event of your GridView --> Find the GridView footer --> Find your target control --> Set it as TargetControl of your ModelPopupExtender.
Try this:

protected void GridViewName_RowDataBound(object sender, GridViewRowEventArgs e)
{
    if (e.Row.RowType == DataControlRowType.Footer)
    {
        Label lbladd = (Label)e.Row.FindControl("lbladd");
        modelPopupExtender1.TargetControlID = lblad.ClientID; 
    }
}

<asp:modalpopupextender runat="server" id="modelPopupExtender1" targetcontrolid="tempLink" popupcontrolid="popUpPanel" backgroundcssclass="modalBackground" xmlns:asp="#unknown">
<asp:linkbutton id="tempLink" runat="server" visible="false" />
</asp:modalpopupextender>

--Amit

--Amit

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