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660
Multiple Column Validation using IDataErrorInfo
posted

I have a xamDataGrid that is validating on cell leave for say column "A", this validation routine adds an error to another column "B". I know that the error exists on column "B" and that the IdataErrorInfo.Item property is being accessed for column "A". Is there a way for me to tell the grid to validate (call IDataErrorInfo.Item) for all other cells for that row in code behind?

 

Thank you

 

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  • 660
    Verified Answer
    posted

    Called PropertyChanged method from the InotifyPropertyChanged interface from the form instead of the validation logic and the code now works.

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