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There are 2 code paths for validation failure, and in each case we provide the user with an appropriate error message.The error provider simply takes a control and a message in the Set Error method and does the rest of the work for you!
This would initially make me think I would rather use the Leave event, as it occurs first.
If the user enters invalid data they’ll see an icon shown in Figure 3.
After the validating event returns without being cancelled, meaning we have valid user input, then the validated event will be raised.
However, for code readability, it would make sense to place all validation code in the Validating event.
So, which is the better option, in terms of both efficiency and industry-standards?
Hi Everyone, In my form there is a "Validating" event on a textbox. Is there a way to not execute the "Validating" event when the user clicks on the "Cancel" button? End Sub Private Sub Button1_Mouse Leave(By Val sender As Object, By Val e As System. Mouse Leave b Validate Text Box = True '// Enable Validation. End Sub Private Sub Text Box1_Validating(By Val sender As Object, By Val e As System.