Hello Support Team,

I am referring to the sample posted at http://blogs.infragistics.com/forums/p/46008/249221.aspx . In the sample a cell's combo list options are set based on an adjacent cell value. I am doing a similar thing but in my case the Field (NetIncomeLevelIntId) is an Integer type whereas in the sample the Field (Name) is an String type.

My problem is in the AddNewRecord row when the value of the "SOURCE" cell changes the "TARGET' cell(XamComboEditor) displays a default value of 0. The list options are set properly. So NO problem there. Its just display text needs to Empty.  I want to know on how to make this NULL (empty spaces). I have tried setting the "SelectedIndex", "Text", "SelectedItem" but it is not working.

<igDP:Field Name="NetIncomeLevelIntId" Label="Net Income Level">

    <igDP:Field.Settings>

        <igDP:FieldSettings>

            <igDP:FieldSettings.EditorStyle>

                <Style TargetType="{x:Type igEditors:XamComboEditor}">

                    <Setter Property="DisplayMemberPath" Value="Name"/>

                    <Setter Property="ItemsSource" Value="{Binding Cells[AccountTypeIntId].Value, Converter={StaticResource conv}}"/>

                    <Setter Property="ValuePath" Value="NetIncomeLevelID"/>

                </Style>

            </igDP:FieldSettings.EditorStyle>

        </igDP:FieldSettings>

    </igDP:Field.Settings>

</igDP:Field>