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GroupFooter not showing up, What gives?

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Zed
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Zed asked on 09 Jul 2009, 05:38 PM
 <telerik:RadGrid ID="rgTickets" runat="server" AllowSorting="false" Width="97%" AutoGenerateColumns="False" ShowGroupFooter="true" ShowFooter="true"
                                    PageSize="20" AllowPaging="false" GridLines="None" ShowGroupPanel="True" OnPreRender="rgTickets_PreRender" OnItemDataBound="rgTickets_ItemDataBound"  OnNeedDataSource="rgTickets_NeedDataSource">
<ClientSettings AllowDragToGroup="True">
</ClientSettings>
<MasterTableView AllowMultiColumnSorting="true">
<Columns>
<telerik:GridBoundColumn DataField="Year" HeaderText="Year" SortExpression="Year" />
<telerik:GridBoundColumn DataField="Ordinal" HeaderText="Month" DataFormatString="{0:MMM}" SortExpression="Ordinal"/>
<telerik:GridBoundColumn DataField="CategoryName" HeaderText="Category" SortExpression="CategoryName"         />
<telerik:GridBoundColumn DataField="NetworkName" HeaderText="Network" SortExpression="NetworkName" />
<telerik:GridBoundColumn DataField="Created" FooterText="Total: " Aggregate="Sum" HeaderText="Created" SortExpression="Created"/>
<telerik:GridBoundColumn DataField="Closed" FooterText="Total: " Aggregate="Sum" HeaderText="Closed" SortExpression="Closed"/>
</Columns>
 <PagerStyle Mode="NextPrevAndNumeric"></PagerStyle>
</MasterTableView>
</telerik:RadGrid>


I get a grid footer but no group footers, when I drag and drop to go grouping.

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Pavlina
Telerik team
answered on 10 Jul 2009, 08:12 AM
Hi Zed,

Please have in mind that you should add ShowGroupFooter property in MasterTableView. 
In order to show up the GridFooter you should change your code as shown bellow:
ASPX:
<telerik:RadGrid ID="rgTickets" runat="server" AllowSorting="false" Width="97%" AutoGenerateColumns="False" 
        ShowFooter="true" PageSize="20" AllowPaging="false" GridLines="None" ShowGroupPanel="True" 
        OnPreRender="rgTickets_PreRender" OnItemDataBound="rgTickets_ItemDataBound" OnNeedDataSource="rgTickets_NeedDataSource">  
        <ClientSettings AllowDragToGroup="True">  
        </ClientSettings> 
        <MasterTableView ShowGroupFooter="true" AllowMultiColumnSorting="true">  
            <Columns> 
                <telerik:GridBoundColumn DataField="Year" HeaderText="Year" SortExpression="Year" /> 
                <telerik:GridBoundColumn DataField="Ordinal" HeaderText="Month" DataFormatString="{0:MMM}" 
                    SortExpression="Ordinal" /> 
                <telerik:GridBoundColumn DataField="CategoryName" HeaderText="Category" SortExpression="CategoryName" /> 
                <telerik:GridBoundColumn DataField="NetworkName" HeaderText="Network" SortExpression="NetworkName" /> 
                <telerik:GridBoundColumn DataField="Created" FooterText="Total: " Aggregate="Sum" 
                    HeaderText="Created" SortExpression="Created" /> 
                <telerik:GridBoundColumn DataField="Closed" FooterText="Total: " Aggregate="Sum" 
                    HeaderText="Closed" SortExpression="Closed" /> 
            </Columns> 
            <PagerStyle Mode="NextPrevAndNumeric"></PagerStyle> 
        </MasterTableView> 
    </telerik:RadGrid> 

I hope this helps.

Greetings,
Pavlina
the Telerik team

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Zed
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answered on 10 Jul 2009, 12:01 PM
No dice.  When I copy and paste the code block you suggested, the drag and drop grouping no longer works :( .  I guess the bigger question is "Are group footers and drag and drop group headers compatible?" 
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Pavlina
Telerik team
answered on 13 Jul 2009, 04:25 PM
Hello Zed,

Attached to this message is a simple runnable application that demonstrates the needed approach. Please give it a try and see i it works as expected.

I hope this helps.

Best wishes,
Pavlina
the Telerik team

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