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EventToCommandBehavior with DataObject.Pasting event

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Christoph
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Christoph asked on 17 Aug 2020, 01:25 PM

Hello,
I want to bind the DataObject.Pasting event of a TextBox with the EventToCommandBehavior to a command of the viewmodel:

<TextBox Grid.Column="3"
         HorizontalContentAlignment="Left" 
         Text="{Binding Offset, UpdateSourceTrigger=PropertyChanged}"
         VerticalContentAlignment="Center">
    <telerik:EventToCommandBehavior.EventBindings>
        <telerik:EventBinding Command="{Binding OffsetPastingCommand}" EventName="DataObject.Pasting" PassEventArgsToCommand="True"/>
    </telerik:EventToCommandBehavior.EventBindings>
</TextBox>

However, in the example above, the message "DataObject.Pasting event cannot be found" appears. What is the right way to bind the pasting event?
Thanks a lot
Christoph

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Vladimir Stoyanov
Telerik team
answered on 19 Aug 2020, 10:01 AM

Hello Christoph,

Thank you for the shared code snippet. 

The DataObject.Pasting event is an attached one and such events cannot be handled with the EventToCommandBehavior. That said, you can check out the following thread, which lists some suggestions for handling attached events.

I hope you find this helpful. 

Regards,
Vladimir Stoyanov
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Christoph
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answered on 20 Aug 2020, 04:58 AM

Hello Vladimir,

thanks for the information.

Greetings
Christoph

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