Hello,
I am using a WebDataGrid with a SqlDataSource.
The SelectCommand for the SqlDataSource uses a Left Outer Join and when I try to Update/Delete rows in the grid I get the "Missing Record Exception".
Is there a way to overcome this problem?
Here is my code:
function WebDataGrid_ExitingEditMode(sender, eventArgs) {
sender.get_behaviors().get_editingCore().commit();
}
<asp:SqlDataSource ID="SDSLandmanPay2" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
OldValuesParameterFormatString="original_{0}"
ConflictDetection="OverwriteChanges"
SelectCommand="SELECT isnull(ClientLandmanPays.MileageRate, 0) as MileageRate, isnull(ClientLandmanPays.ID,0) as ID, C.FName + ' ' + C.LName as LandmanName, (SELECT C.FName + ' ' + C.LName + ' - ' + Name FROM Prospects WHERE ID=ClientLandmanPays.ProspectID) As Name, (c.id) as LandmenID, isnull(ClientLandmanPays.ClientID,0) as ClientID, isnull (ClientLandmanPays.PayDayRate,0.0) as PayDayRate, isnull(ClientLandmanPays.BillDayRate,0.0) as BillDayRate FROM (Select FName, LName, ID, UserTypeID from Users WHERE ID in (SELECT LandmenID FROM ClientLandmanPays)) C LEFT OUTER JOIN ClientLandmanPays ON C.ID=ClientLandmanPays.LandmenID and (ClientLandmanPays.ClientID=@ClientID or ClientLandmanPays.ClientID is null)"
DeleteCommand="DELETE FROM [ClientLandmanPays] WHERE [ID] = @original_ID"
UpdateCommand="UPDATE [ClientLandmanPays] SET [PayDayRate] = @PayDayRate, [BillDayRate] = @BillDayRate, [MileageRate] = @MileageRate WHERE [ClientLandmanPays.ID] = @original_ID" >
<UpdateParameters>
<asp:Parameter Name="PayDayRate" Type="Decimal" />
<asp:Parameter Name="BillDayRate" Type="Decimal" />
<asp:Parameter Name="MileageRate" Type="Decimal" />
<asp:Parameter Name="original_ID" Type="Int32" />
</UpdateParameters>
<DeleteParameters>
</DeleteParameters>
<SelectParameters>
<asp:ControlParameter ControlID="LBLClientID" Name="ClientID" Type="Int32" PropertyName="Text" />
</SelectParameters>
</asp:SqlDataSource>
<ig:WebDataGrid ID="WDGLandmanPay" runat="server" Height="500px" DataKeyFields="ID"
Width="95%" DataSourceID="SDSLandmanPayDefault"
AutoGenerateColumns="False">
<Columns>
<ig:BoundDataField DataFieldName="ID" Key="ID" Hidden="true" DataType="System.Int32">
<Header Text="ID" />
</ig:BoundDataField>
<ig:BoundDataField DataFieldName="Name" Key="Name" Width="35%">
<Header Text="Name" />
<ig:BoundDataField DataFieldName="ClientID" Key="ClientID" Hidden="true" DataType="System.Int32">
<Header Text="ClientID" />
<ig:BoundDataField DataFieldName="PayDayRate" Key="PayDayRate" DataType="System.Decimal"
Width="25%">
<Header Text="Pay Day Rate" />
<ig:BoundDataField DataFieldName="BillDayRate" Key="BillDayRate" DataType="System.Decimal"
<Header Text="Bill Day Rate" />
<ig:BoundDataField DataFieldName="MileageRate" Key="MileageRate" Width="15%">
<Header Text="Mileage Rate" />
<ig:BoundDataField DataFieldName="LandmenID" Key="LandmenID" DataType="System.Int32"
Hidden="true">
<Header Text="LandmenID" />
</Columns>
<EditorProviders>
<ig:CurrencyEditorProvider ID="WebCurrencyEditor1" >
<EditorControl runat="server" ClientIDMode="Predictable">
</EditorControl>
</ig:CurrencyEditorProvider>
</EditorProviders>
<Behaviors>
<ig:EditingCore>
<ig:CellEditing>
<ColumnSettings>
<ig:EditingColumnSetting ColumnKey="ID" ReadOnly="true" />
<ig:EditingColumnSetting ColumnKey="Name" ReadOnly="true" />
<ig:EditingColumnSetting ColumnKey="ClientID" ReadOnly="true" />
<ig:EditingColumnSetting ColumnKey="LandmenID" ReadOnly="true" />
</ColumnSettings>
<CellEditingClientEvents ExitingEditMode="WebDataGrid_ExitingEditMode" />
</ig:CellEditing>
<ig:RowDeleting />
</Behaviors>
</ig:EditingCore>
<ig:Selection CellSelectType="Multiple" RowSelectType="Multiple">
</ig:Selection>
<ig:RowSelectors RowNumbering="True">
</ig:RowSelectors>
</ig:WebDataGrid>
Hello ksorrell73 ,
I’m just following up to see if you’ve been able to resolve your issue. If you have any questions or concerns or if you need further assistance please let me know.
Best Regards,
Maya Kirova
Developer Support Engineer
Infragistics, Inc.
http://ko.infragistics.com/support
Hello Eric,
Thank you for posting in our forum.
The error usually indicates that the grid was not able to find the record related to the currently set DataKeyFields. Are there perhaps any other columns in the result table that are also primary keys? If so you could try set those in the grid’s DataKeyFields property.
You can try handling the RowUpdating event and check what’s being passed in the e.Values collections and what are the row’s DataKeys by which the grid will try to find that row and update it in the actual data source.
You can also check the following forum threads that discuss the exception thrown in other applications. They can give you some ideas about the cause of the issue:
http://ko.infragistics.com/community/forums/t/47016.aspx?PageIndex=1
http://ko.infragistics.com/community/forums/t/47648.aspx
http://ko.infragistics.com/community/forums/t/51608.aspx
http://ko.infragistics.com/community/forums/p/65625/332118.aspx#332118
I hope this is helpful. Let me know if you have any questions or concerns.
Developer Support Engineer II
The error can be trapped and handled accordinly in the RowUpdated event:
protected void WebDataGrid1_RowUpdated(object sender, RowUpdatedEventArgs e)
{
//this is needed here to suppress the error - in my case i wasn't updating anything but had a checkbox.
e.ExceptionHandled = true;