<
my:DataGrid x:Name="gridColumns" AutoGenerateColumns="False" >
<my:DataGrid.Columns>
<my:DataGridTextColumn Header="Column Name" DisplayMemberBinding="{Binding ColumnName}"/>
<my:DataGridTextColumn Header="Alias" DisplayMemberBinding="{Binding Alias}"/>
<my:DataGridTextColumn Header="Table" DisplayMemberBinding="{Binding Table}"/>
<my:DataGridCheckBoxColumn Header="Output" DisplayMemberBinding="{Binding Output}"/>
<my:DataGridTemplateColumn Header="Sort Type">
<my:DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<Grid >
<telerik:RadComboBox SelectedItem="{Binding SortType}" >
<telerik:RadComboBoxItem Content="Ascending" />
<telerik:RadComboBoxItem Content="Descending" />
</telerik:RadComboBox>
</Grid>
</DataTemplate>
</my:DataGridTemplateColumn.CellTemplate>
</my:DataGridTemplateColumn>
</my:DataGrid.Columns>
</my:DataGrid>