Enable button only if all TextBoxes pass validations in WPF Window

Asked Jun 07 '11 at 15:43

Active Sep 22 '14 at 11:35

Viewed 338 times

I implemented several classes that extend ValidationRule and wrote ControlTemplates and Styles to be used in a form. They are working ok, but now I need to know in runtime if there are TextBoxes that don't pass the corresponding validation, so - for instance - a given button is disabled unless they do.

I'd like to avoid the iteration on the entire form looking for TextBoxes that don't comply with the corresponding rule (unless I could check it's rule in runtime).

Thanks in advance.

edited Sep 22 '14 at 11:35

Stephan Muller

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asked Jun 07 '11 at 15:43

xain

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possible duplicate of [Detecting WPF Validation Errors](http://stackoverflow.com/questions/127477/detecting-wpf-validation-errors) – ChrisF Jun 10 '11 at 20:56

Enable button only if all TextBoxes pass validations in WPF Window

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