Modal popup with gridview row detail
in [ASP .NET]
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From: roberta on 11 May 2010 04:06 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="gvElencoAttivita" runat="server" AutoGenerateColumns="False" DataKeyNames="Id" onrowdatabound="gvElencoAttivita_RowDataBound" ShowFooter="true" AllowSorting="True" CellPadding="8" GridLines="Vertical"> <Columns> <asp:TemplateField HeaderText="" ItemStyle-Width="30"> <ItemTemplate> <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?');" /> </ItemTemplate> <ItemStyle Width="30px"></ItemStyle> </asp:TemplateField> <asp:BoundField DataField="DescrizioneAttivita" HeaderText="Descrizione attività" SortExpression="DescrizioneAttivita"/> <asp:TemplateField HeaderText="DateApp"> <ItemTemplate> <asp:Label ID="lblDateApp" runat="server" Text='<%# Eval("DateApp") %>'></asp:Label> </ItemTemplate> <ItemStyle Width="150px"></ItemStyle> </asp:TemplateField> </Columns> </asp:GridView>
From: Alexey Smirnov on 16 May 2010 13:10
On May 11, 10:06 am, roberta <r...(a)tis.it> 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="gvElencoAttivita" runat="server" > AutoGenerateColumns="False" DataKeyNames="Id" > onrowdatabound="gvElencoAttivita_RowDataBound" > ShowFooter="true" AllowSorting="True" CellPadding="8" GridLines="Vertical"> > <Columns> > <asp:TemplateField HeaderText="" ItemStyle-Width="30"> > <ItemTemplate> > <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?');" /> > > </ItemTemplate> > <ItemStyle Width="30px"></ItemStyle> > </asp:TemplateField> > <asp:BoundField DataField="DescrizioneAttivita" > HeaderText="Descrizione attività" SortExpression="DescrizioneAttivita"/> > <asp:TemplateField HeaderText="DateApp"> > <ItemTemplate> > <asp:Label ID="lblDateApp" runat="server" Text='<%# > Eval("DateApp") %>'></asp:Label> > </ItemTemplate> > <ItemStyle Width="150px"></ItemStyle> > </asp:TemplateField> > > </Columns> > > </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 = sender as LinkButton; GridViewRow row = (GridViewRow)MyLink.NamingContainer; int id = (int)this.PMAGrid.DataKeys[row.RowIndex].Value; .... // show the modal popup this.mdlPopup.Show(); where mdlPopup is a name of your ModalPopupExtender |