A quick tutorial showing some basic data validation scenarios for textboxes and the code required to test for numerics. Then the tutorial continues on to explain how chossing a better form control and using control properties can do much of the data validation for us preventing user data entry error and improve ease of use.
On this page of the site you can watch the video online Visual Basic Tutorial 7 - Data Validation and User Experience with a duration of hours minute second in good quality, which was uploaded by the user TechProf 23 January 2017, share the link with friends and acquaintances, this video has already been watched 2,193 times on youtube and it was liked by 8 viewers. Enjoy your viewing!