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View Full Version : VB.net - empty textbox error



Quondam
11-28-2004, 12:19 AM
My program encounters an error if there is empty space, how can I display an error message and stop this error if their field is left empty?

Roelf
11-28-2004, 03:41 PM
with the Required field validator control (http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpguide/html/cpconrequiredvalidatorcontrolsample.asp)



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