GridView rowcommand inside modal popup is not firing Edit (Update , Cancel) , Add and Delete Event

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grid view is inside update panel and poping up through Modal popup extender its not firing any event on Edit(Update, cancel) Add and Delete

Posted 13-Mar-13 23:39pm

Meenakshi Moolani

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Sumit_Kumar_Sinha 14-Mar-13 6:33am

post asp.net script for question

Meenakshi Moolani 15-Mar-13 1:45am

Hello Sumit
i have added asp script can you plz review and findout what i am missing

Sandeep Mewara 14-Mar-13 6:35am

It's difficult to guess for anyone based on what you shared.

For now, all I can say is you have not associated events defined and thus the methods are not invoked.

Meenakshi Moolani 15-Mar-13 1:44am

Hello Sandeep i have added asp script can you plz review and findout what i am missing

2 solutions

Solution 1

this way i have i done but no Response

XML

<asp:Panel ID ="gvPanel" runat ="server"   CssClass="gvpopupbox" BorderStyle="Groove">
                <asp:UpdatePanel ID ="gvupdatePanel" runat="server" UpdateMode="Conditional">
                <ContentTemplate>
                <table align="center">
                <tr>
                <td align="right" valign="middle">
                    <asp:ImageButton ID="imgRemoveGv" ImageUrl="~/Image/Close.jpg" runat="server"
                        Height="31px" Width="31px" onclick="imgRemoveGv_Click" />
                </td>
                </tr>

                <tr>
                <td align="center" valign="middle">

                    <asp:GridView ID="gvMigrationData" runat="server" CellPadding="4"
                        ShowFooter ="true"  EnableViewState ="false" DataKeyNames ="id"
                        ForeColor="#333333"  AutoGenerateColumns="False"
                        GridLines="None" onrowcancelingedit="gvMigrationData_RowCancelingEdit"  ShowHeaderWhenEmpty="true"
                        onrowcommand="gvMigrationData_RowCommand"
                        onrowcreated="gvMigrationData_RowCreated"
                        onrowediting="gvMigrationData_RowEditing"
                        onrowupdating="gvMigrationData_RowUpdating"
                        onselectedindexchanging="gvMigrationData_SelectedIndexChanging"
                        onrowdeleting="gvMigrationData_RowDeleting"
                        onselectedindexchanged="gvMigrationData_SelectedIndexChanged">
                        <AlternatingRowStyle BackColor="White" />
                          <FooterStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
                        <HeaderStyle BackColor="#990000" Font-Bold="True" ForeColor="White" />
                        <PagerStyle BackColor="#FFCC66" ForeColor="#333333" HorizontalAlign="Center" />
                        <RowStyle BackColor="#FFFBD6" ForeColor="#333333" />
                        <SelectedRowStyle BackColor="#FFCC66" Font-Bold="True" ForeColor="Navy" />
                        <SortedAscendingCellStyle BackColor="#FDF5AC" />
                        <SortedAscendingHeaderStyle BackColor="#4D0000" />
                        <SortedDescendingCellStyle BackColor="#FCF6C0" />
                        <SortedDescendingHeaderStyle BackColor="#820000" />
                        <Columns>
                        <asp:TemplateField HeaderText="ID">
                             <ItemTemplate>
                             <asp:Label ID ="lblpersonMID" Text = '<%# Eval("id") %>' runat="server"></asp:Label>
                             </ItemTemplate>
                             <EditItemTemplate>
                             <asp:Label ID ="lblEditpersonMID" Text = '<%# Eval("id") %>' runat="server"></asp:Label>

                             </EditItemTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField HeaderText=" From City">
                             <ItemTemplate>
                             <asp:Label ID ="lblFromCity" Text ='<%# Eval("FromCity") %>' runat="server"></asp:Label>
                             </ItemTemplate>
                             <EditItemTemplate>
                             <asp:Label ID ="EditlblFromCity" Text = '<%# Eval("FromCity") %>' runat="server"></asp:Label>

                             <asp:TextBox ID ="txtupdateFromCity" runat ="server" />

                             </EditItemTemplate>
                             <FooterTemplate>
                             <asp:TextBox ID ="txtNewFromCity" runat ="server" />
                             </FooterTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField HeaderText="Year Of Out">
                             <ItemTemplate>

                             <asp:Label ID ="lblOutYear" Text ='<%# Eval("OutYear") %>' runat="server"></asp:Label>
                             </ItemTemplate>
                             <EditItemTemplate>
                             <asp:Label ID ="EditlblOutYear" Text = '<%# Eval("OutYear") %>' runat="server"></asp:Label>

                            <asp:DropDownList ID ="ddlupdateOutYear" runat ="server">
                            <asp:ListItem Value ="0" Text ="Select Year"></asp:ListItem>
                            <asp:ListItem Value ="1" Text ="1945"></asp:ListItem>

                            </asp:DropDownList>

                             </EditItemTemplate>
                             <FooterTemplate>
                              <asp:DropDownList ID ="ddlNewYearOfOut" runat ="server">
                              <asp:ListItem Value="0" Text="Select Year"></asp:ListItem>
                              <asp:ListItem Value="1" Text="1945"></asp:ListItem>

                              </asp:DropDownList>
                                                           </FooterTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField HeaderText="Period">
                             <ItemTemplate>
                             <asp:Label ID ="lblmigrationperiod" Text ='<%# Eval("PeriodOut") %>' runat="server"></asp:Label>
                             </ItemTemplate>
                             <EditItemTemplate>
                             <asp:Label ID ="EditlblPeriodOut" Text = '<%# Eval("PeriodOut") %>' runat="server"></asp:Label>

                             <asp:TextBox ID ="txtupdateMigrationPeriod" runat ="server" />

                             </EditItemTemplate>
                             <FooterTemplate>
                             <asp:TextBox ID ="txtNewPeriodOfOut" runat ="server" />

                             </FooterTemplate>
                        </asp:TemplateField>
                        <asp:TemplateField HeaderText="To City">
                             <ItemTemplate>
                             <asp:Label ID ="lblToCity" Text ='<%# Eval("ToCity") %>' runat="server"></asp:Label>
                             </ItemTemplate>
                             <EditItemTemplate>
                             <asp:Label ID ="EditlblToCity" Text = '<%# Eval("ToCity") %>' runat="server"></asp:Label>

                             <asp:TextBox ID ="txtupdateToCity" runat ="server" />

                             </EditItemTemplate>

                             <FooterTemplate>
                             <asp:TextBox ID ="txtNewToCity" runat ="server" />

                             </FooterTemplate>

                        </asp:TemplateField>
                        <asp:TemplateField HeaderText="Year of In">
                             <ItemTemplate>
                             <asp:Label ID ="lblYearIn" Text ='<%# Eval("InYear") %>' runat="server"></asp:Label>
                             </ItemTemplate>
                             <EditItemTemplate>
                             <asp:Label ID ="EditlblInYear" Text = '<%# Eval("InYear") %>' runat="server"></asp:Label>

                             <asp:DropDownList ID ="ddlInyear" runat ="server">
                             <asp:ListItem Value ="0" Text ="Select Year"></asp:ListItem>
                             <asp:ListItem Value ="1" Text ="1945"></asp:ListItem>

                             </asp:DropDownList>

                             </EditItemTemplate>
                             <FooterTemplate>

                            <asp:DropDownList ID ="ddlNewYearOfIn" runat ="server">
                              <asp:ListItem Value="0" Text="Select Year"></asp:ListItem>
                              <asp:ListItem Value="1" Text="1945"></asp:ListItem>

                              </asp:DropDownList>
                             </FooterTemplate>

                        </asp:TemplateField>
                        <asp:TemplateField HeaderText ="Edit" ShowHeader="true">
                              <ItemTemplate>
                                <asp:LinkButton ID="LinkButton1_Edit" runat="server" CausesValidation="False" CommandName="Edit" Text="Edit"></asp:LinkButton>
                         </ItemTemplate>
                       <EditItemTemplate>
                       <asp:LinkButton ID="LinkButton1_Update" runat="server" CausesValidation="True" CommandName="Update" Text="Update" ></asp:LinkButton>
                       <asp:LinkButton ID="LinkButton2_Cancel" runat="server" CausesValidation="False" CommandName="Cancel" Text="Cancel"></asp:LinkButton>
                      </EditItemTemplate>

                    <FooterStyle HorizontalAlign ="Right" />
                     <FooterTemplate>
                     <asp:LinkButton ID ="lbtnAddNewRecord"  CommandName="AddMoreMigration" runat ="server" Text ="Add More Migration"></asp:LinkButton>

                     </FooterTemplate>


                        </asp:TemplateField>

                        <asp:TemplateField HeaderText="Delete">
                          <ItemTemplate>
                           <asp:LinkButton ID ="lbtnDelete"  Text ="Delete" runat ="server" />
                          </ItemTemplate>

                        </asp:TemplateField>

                        </Columns>
                       <EmptyDataTemplate>
                       <table>
                           <tr>
                             <td>
                              <asp:TextBox ID="txtFirstPeriod" runat ="server"></asp:TextBox>
                             </td>

                             <td>
                              <asp:TextBox ID="txtFirstFromCity" runat ="server"></asp:TextBox>

                            </td>

                             <td>
                              <asp:TextBox ID="txtOutYear" runat ="server"></asp:TextBox>

                            </td>

                             <td>
                              <asp:TextBox ID="txtToCity" runat ="server"></asp:TextBox>

                            </td>

                             <td>
                              <asp:TextBox ID="txtInYear" runat ="server"></asp:TextBox>

                            </td>


                           </tr>
                       </table>
                       </EmptyDataTemplate>
                    </asp:GridView>


                </td>
                </tr>
                <tr>
                 <td>
                     <asp:Button ID="btnMigrationDetails" runat="server" CssClass="label"
                         onclick="btnMigrationDetails_Click" Text="Save" />
                 </td>
                </tr>
                </table>


                </ContentTemplate>
                <Triggers>
                <asp:AsyncPostBackTrigger  ControlID= "gvMigrationData" EventName="RowEditing"  />
                <asp:AsyncPostBackTrigger  ControlID= "gvMigrationData" EventName="RowCreated" />
                <asp:AsyncPostBackTrigger  ControlID= "gvMigrationData" EventName="RowUpdating" />
                <asp:AsyncPostBackTrigger  ControlID= "gvMigrationData" EventName="RowCancelingEdit" />
                <asp:AsyncPostBackTrigger  ControlID= "gvMigrationData" EventName="RowCommand" />
                <asp:AsyncPostBackTrigger  ControlID= "gvMigrationData" EventName="RowDeleting" />

                </Triggers>




                </asp:UpdatePanel>


               </asp:Panel>

Posted 14-Mar-13 1:42am

Meenakshi Moolani

Updated 14-Mar-13 1:45am

v2

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Meenakshi Moolani · Accepted Answer · 2013-03-14T21:10:00

Solution 2

Replace Trigger tag with

XML

<Triggers>
               <asp:PostBackTrigger ControlID ="gvMigrationData" 

and in code behind 
 protected void gvupdatePanel_Load(object sender, EventArgs e)
        {

              // To Bind GridView on updateload 
            }

Posted 14-Mar-13 21:10pm

Meenakshi Moolani