Could anyone tell me why the DeleteRowBatch and UpdateRowBatch events will not fire in my grid? AddRowBatch works perfectly. But if I delete a row (by pressing the delete key while the row is selected), then NONE of the batch events are fired during the next postback. Likewise, if I edit data in a row, then the UpdateRowBatch event doesn't fire.

I am using UltraWebGrid version 8.3.20083.2039. I have also tried the latest service-packed version of 9.2 with the same results.

I don't have any code in the code-behind yet... just setting the break points on the batch events. I am using LinqDataSources. Here is the markup for the grid:

                        <igtbl:UltraWebGrid ID="UltraWebGrid2" runat="server" DataSourceID="linqCourtMappingsChild"
                            DataKeyField="CourtListOptionMappingID" OnUpdateGrid="UltraWebGrid2_UpdateGrid" OnAddRowBatch="UltraWebGrid2_AddRowBatch"
                            OnUpdateRowBatch="UltraWebGrid2_UpdateRowBatch" OnDeleteRowBatch="UltraWebGrid2_DeleteRowBatch"
                            EnableViewState="true">
                            <Bands>
                                <igtbl:UltraGridBand AllowDelete="Yes" AllowUpdate="Yes" AllowAdd="Yes" RowSelectors="Yes"
                                    CellClickAction="Edit" BaseTableName="CourtListOptionMappings" DataKeyField="CourtListOptionMappingID">
                                    <Columns>
                                        <igtbl:UltraGridColumn BaseColumnName="CourtOptionCode" Key="CourtOptionCode" Type="Custom"
                                            EditorControlID="WebTextEdit1">
                                            <Header Caption="Code" />
                                        </igtbl:UltraGridColumn>
                                        <igtbl:UltraGridColumn BaseColumnName="Comments" Key="Comments" Type="Custom" EditorControlID="WebTextEdit1">
                                            <Header Caption="Comments" />
                                        </igtbl:UltraGridColumn>
                                        <igtbl:UltraGridColumn BaseColumnName="CourtListOptionMappingID" DataType="System.Int32"
                                            Key="CourtListOptionMappingID">
                                            <Header Caption="CourtListOptionMappingID" />
                                        </igtbl:UltraGridColumn>
                                        <igtbl:UltraGridColumn BaseColumnName="MappingListID" DataType="System.Int32" Key="MappingListID"
                                            Hidden="true" ServerOnly="true" />
                                        <igtbl:UltraGridColumn BaseColumnName="MappingListOptionID" DataType="System.Int32"
                                            Key="MappingListOptionID" Hidden="true" ServerOnly="true" />
                                        <igtbl:UltraGridColumn BaseColumnName="CourtCode" Key="CourtCode" Hidden="true" ServerOnly="true" />
                                    </Columns>
                                    <AddNewRow Visible="Yes" />
                                    <RowStyle Height="18px" />
                                    <EditCellStyle Height="18px" />
                                    <RowSelectorStyle Height="18px" Width="10px" />
                                </igtbl:UltraGridBand>
                            </Bands>
                            <DisplayLayout AutoGenerateColumns="false" OptimizeCSSClassNamesOutput="False" />
                        </igtbl:UltraWebGrid>
                        <asp:Button ID="btnSave" runat="server" Text="Save" OnClick="btnSave_Click" />