AsyncUpload not appear in radgrid editform

[Mohammad]

i have AsyncUpload control , its not appear inside rad grid edit form. 
the grid is inside rad:ajaxpanel , when remove the ajaxpanel and replace it with ajaxManager and setting configration , every thing go fine.
but my form is very large i cant ajaxify control by control.
please help F1 :) 

[Princy]

Hi,

Please take a look into the following code snippet I tried.

ASPX:

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">
    <telerik:RadGrid ID="RadGrid1" DataSourceID="SqlDataSource1" AutoGenerateEditColumn="true"
        runat="server">
        <MasterTableView>
            <Columns>
                <telerik:GridTemplateColumn>
                    <EditItemTemplate>
                        <telerik:RadAsyncUpload ID="RadAsync1" runat="server">
                        </telerik:RadAsyncUpload>
                    </EditItemTemplate>
                </telerik:GridTemplateColumn>
            </Columns>
        </MasterTableView>
    </telerik:RadGrid>
</telerik:RadAjaxPanel>

Thanks,
Princy.