Modal popup with gridview row detail

Hi! I've show many example but I don't know how to apply solutions to my 
code: I've a gridview with a list of records, I'd like using a detail 
button, open an ajax modal popup with the detail (for update) of the row 

<asp:GridView ID="gvElencoAttivita" runat="server" 
AutoGenerateColumns="False" DataKeyNames="Id" 
ShowFooter="true" AllowSorting="True" CellPadding="8" GridLines="Vertical">
             <asp:TemplateField HeaderText="" ItemStyle-Width="30">
                     <asp:Button ID="btnCancella" 
OnClick="btnCancellaAttivita_Click" IDRiga='<%# Eval("ID") %>' 
runat="Server" CausesValidation="False" Text="Cancella" Width="60px" 
OnClientClick="return confirm('Cancellare la riga selezionata?');" /> 

             <ItemStyle Width="30px"></ItemStyle>
             <asp:BoundField DataField="DescrizioneAttivita" 
HeaderText="Descrizione attività" SortExpression="DescrizioneAttivita"/>
             <asp:TemplateField HeaderText="DateApp">
                     <asp:Label ID="lblDateApp" runat="server" Text='<%# 
Eval("DateApp") %>'></asp:Label>
             <ItemStyle Width="150px"></ItemStyle>


5/11/2010 8:06:05 AM
dotnet.framework.aspnet 1423 articles. 0 followers. Follow

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On May 11, 10:06=A0am, roberta <> wrote:
> Hi! I've show many example but I don't know how to apply solutions to my
> code: I've a gridview with a list of records, I'd like using a detail
> button, open an ajax modal popup with the detail (for update) of the row
> selected
> <asp:GridView ID=3D"gvElencoAttivita" runat=3D"server"
> AutoGenerateColumns=3D"False" DataKeyNames=3D"Id"
> onrowdatabound=3D"gvElencoAttivita_RowDataBound"
> ShowFooter=3D"true" AllowSorting=3D"True" CellPadding=3D"8" GridLines=3D"=
> =A0 =A0 =A0 =A0 =A0<Columns>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0<asp:TemplateField HeaderText=3D"" ItemStyle-W=
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0<ItemTemplate>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0<asp:Button ID=3D"btnCancella"
> OnClick=3D"btnCancellaAttivita_Click" IDRiga=3D'<%# Eval("ID") %>'
> runat=3D"Server" CausesValidation=3D"False" Text=3D"Cancella" Width=3D"60=
> OnClientClick=3D"return confirm('Cancellare la riga selezionata?');" />
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 </ItemTemplate>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0<ItemStyle Width=3D"30px"></ItemStyle>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0</asp:TemplateField>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0<asp:BoundField DataField=3D"DescrizioneAttivi=
> HeaderText=3D"Descrizione attivit=E0" SortExpression=3D"DescrizioneAttivi=
> =A0 =A0 =A0 =A0 =A0 =A0 =A0<asp:TemplateField HeaderText=3D"DateApp">
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0<ItemTemplate>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0<asp:Label ID=3D"lblDateApp" r=
unat=3D"server" Text=3D'<%#
> Eval("DateApp") %>'></asp:Label>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0</ItemTemplate>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0<ItemStyle Width=3D"150px"></ItemStyle>
> =A0 =A0 =A0 =A0 =A0 =A0 =A0</asp:TemplateField>
> =A0 =A0 =A0 =A0 </Columns>
> =A0 =A0 =A0</asp:GridView>

You need to get the gridviewrow from the sender to get the datakey

For example

protected void LinkButton_Click(object sender, EventArgs e)
LinkButton MyLink =3D sender as LinkButton;
GridViewRow row =3D (GridViewRow)MyLink.NamingContainer;
int id =3D (int)this.PMAGrid.DataKeys[row.RowIndex].Value;
// show the modal popup

where mdlPopup is a name of your ModalPopupExtender
5/16/2010 5:10:17 PM

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