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megha
1405
Templte column in Child Grid
posted

Hi,

I have a webhierarchicaldatagrid with parent rows and child rows. In child grid I have added a template column containing a link button. On click of that link button I want to show/hide another grid. Can someone please tell me how to find a button control inside child grid and do a postback on that on client side.

 

Thanks,

Megha

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  • 8160
    posted

    Hello Megha,

    You could handle ItemCommand event:

     

        protected void WebHierarchicalDataGrid1_ItemCommand(object sender, Infragistics.Web.UI.GridControls.HandleCommandEventArgs e)

        {

            if (e.CommandName == "HideGrid")

            {

                //Command Argument return clicked row id

                if (e.CommandArgument == "0")

                {

                    //hide grid 1

                }

                else

                {

                    //hide grid 2

                }

            }

        }

     

     

    …

        <ig:TemplateDataField Key="TemplateField_0">

                            <Header Text="TemplateField_0" />

                            <ItemTemplate>

                                <asp:LinkButton ID="LinkButton1" runat="server" CommandName="HideGrid" CommandArgument=<%# DataBinder.Eval(((Infragistics.Web.UI.TemplateContainer)Container).Item, "Row.Index") %>>Hide</asp:LinkButton>

                            </ItemTemplate>

                        </ig:TemplateDataField>

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