Grid Grouping Sum and Count Problem

[Mehmet]

Hi

Grid dynamically fill data, the dynamic Aggregate add dynamic columns, the problem starts here. No problem when a single group, multiple groups is by attaching the calculations do not understand the results.

<telerik:RadGrid  ShowFooter="True" ID="RadGrid1" runat="server" AllowFilteringByColumn="True" AllowSorting="True" GridLines="None" ShowGroupPanel="True" Skin="Web20" PageSize="15">
<MasterTableView ShowGroupFooter="True" GroupLoadMode="Client"  CellSpacing="-1"></MasterTableView>
<ClientSettings AllowDragToGroup="True"></ClientSettings>
<ExportSettings OpenInNewWindow="True" ExportOnlyData="True"  FileName="DataExport"></ExportSettings>
</telerik:RadGrid>

Protected Sub RadGrid1_ColumnCreated(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridColumnCreatedEventArgs) Handles RadGrid1.ColumnCreated

           If e.Column.DataType.Name = "DateTime" Then
               CType(e.Column, Telerik.Web.UI.GridBoundColumn).DataFormatString = "{0:dd/MM/yyyy}"
           End If

           If e.Column.DataType.Name = "Decimal" Or e.Column.DataType.Name = "Double" Then
               CType(e.Column, Telerik.Web.UI.GridBoundColumn).DataFormatString = "{0:N3}"
               CType(e.Column, Telerik.Web.UI.GridBoundColumn).Aggregate = Telerik.Web.UI.GridAggregateFunction.Sum
           End If

           If e.Column.ColumnType = "GridBoundColumn" And counteklendi = False Then
               CType(e.Column, Telerik.Web.UI.GridBoundColumn).Aggregate = Telerik.Web.UI.GridAggregateFunction.Count
               CType(e.Column, Telerik.Web.UI.GridBoundColumn).FooterText = "Total : "
               counteklendi = True
           End If

       End Sub

You can see pictures attached.

[Shinu]

Hello Mehmet,

Take a look at the following documentation.Hope this helps.
Programmatic Definition.

Thanks,
Shinu.

[Mehmet]

Thanks Shinu

document is the information did not help me: (

Pls help.