Data triggers in cell style

[Tomwe]

I am looking for a sample of using Data triggers in cell style with auto commit

,something like the below style(not working)

Whenever user press a key inside the editor,i would like that the trigger will evaluate the current text

<Style x:Key="LengthStyle" TargetType="telerik:GridViewCell" BasedOn="{GridViewCellStyle}">
            <Style.Triggers>
                <DataTrigger Binding="{Binding IsValidLength}" Value="False">
                    <Setter Property="Background"   Value="red" />
                </DataTrigger>
                <DataTrigger Binding="{Binding IsValidLength}" Value="True">
                    <Setter Property="Background"   Value="green"  />
                </DataTrigger>
            </Style.Triggers>
  </Style>

Thanks in advance
      

[Dimitrina]

Hello,

You could set the UpdateSourceTriggers properly to control when the PropertyChanged event will be raised (if your business object implements the INotifyPropertyChanged interface). Once such a notification is raised, the cell's Style will be updated.

Regards,
Didie
Telerik