RadGrid in ModalPopup extender not rebinding

[Anthony]

I have a RadGrid that with a that contains a GridButtonColumn defined as

<telerik:GridButtonColumn ButtonType="LinkButton" UniqueName="PaymentViews"
                                   Text="Payments" CommandName="AddPayment" />

This Grid has a DataKey of DelRecordID

When the row item button is Clicked

If e.CommandName = "AddPayment" Then
    'If GridDeleiverables.SelectedItems.Count > 0 Then
    Dim DataKey As Integer = e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("DelRecordID")
    Session("DeliverableID") = DataKey
    GridPaymentDrawdown.Rebind()
    PanelPaymentDrawdown_ModalPopupExtender.Show()
    'End If
End If

The Grid that  i call to be rebound simply doesnt, If however i click the Refresh button on the Grid it rebinds as it should.


Am i missing something really obvious on this

Thanks in advance

The Grid that  i call to be rebound simply doesnt, If however i click the Refresh button on the Grid it rebinds as it should.Am i missing something really obvious on this Thanks in advance

[Marin]

Hello Anthony,

This indeed is unusual scenario. The code snippets look ok. Do you use RadAjaxManager and have configured it correctly as specified here? Also check whether the grid is bound correctly using the advanced databinding through the NeedDataSource event.
If the problem persists we will appreciate a full code sample or a runnable project that reproduces the issue so we can provide a better assistance.

Best wishes,
Marin
the Telerik team