Errorprovider validating event

Over the years, programmers have used many different error notification schemes with message boxes or form icons.

errorprovider validating event-75errorprovider validating event-18

If all of these conditions are met, the program accepts the data input, signified by a message box.

In this case, you needn't cycle through every control and call its Select method to force validation. NET Application Architect, Enthusiast, & Evangelist T. Bradley - news: OH**************@TK2MSFTNGP04gbl... |I have a windows form that I want to force validation on controls (text | boxes) when the user clicks a "Save" button.

However, if the user doesn't edit in any textbox on the form and click the Save button directly, the textbox's Validating event won't be raised. The only way I've found to do | this is to cycle through every control and call it's . This | is clunky though because you can see a flash in each text box as it's being | validated. Select() | End if | Next c | End Sub | | Each control has code in their Control_Validating event that fires off an | errorprovider.

But in the real world, you need to handle unexpected problems when your code is running.

The user might delete a critical file or enter invalid data.

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