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QuestionWPF TextBox Handle Data Pasted In Pin
Kevin Marois14-Apr-21 8:29
professionalKevin Marois14-Apr-21 8:29 
Here's an example of handling data beign pasted into a textbox:
Masking input to a WPF TextBox | Atomic Blography

In the XAML he wires up the Pasting hander like this:
<TextBox PreviewTextInput="PreviewTextInputHandler"
         DataObject.Pasting="PastingHandler" />

I would like to handle all of this in a TextBox override class. I can easily bring in the preview handler part, but how would you wire up the DataObject.Pasting="PastingHandler" from within the base class? His code is doing in the XAML where the TextBox is defined.

I want to encapsulate all of this in my TextBox class, but there's no override, and the DataObject.Pasting event is set to read only so you can't hook to the event.
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AnswerRe: WPF TextBox Handle Data Pasted In Pin
Richard Deeming14-Apr-21 22:50
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GeneralRe: WPF TextBox Handle Data Pasted In Pin
Kevin Marois15-Apr-21 5:49
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QuestionFormat Percentage Pin
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QuestionAvalonEdit Sytax Highlighting for XAML files? Pin
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AnswerRe: AvalonEdit Sytax Highlighting for XAML files? Pin
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QuestionRevert Property Change Pin
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QuestionUI not updating Pin
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AnswerRe: UI not updating Pin
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GeneralRe: UI not updating Pin
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GeneralRe: UI not updating Pin
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GeneralRe: UI not updating Pin
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GeneralRe: UI not updating Pin
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GeneralRe: UI not updating Pin
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GeneralRe: UI not updating Pin
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