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Category: Windows Forms

How to force a textbox to accept only numbers in windows forms?

Some occasions we need to force a textbox to accept only numbers, that the user can’t key letters and with this add validation in user interface. The following code forces the user to only key a number, you shall click in the control and click in KeyPress and add the next code: If you wantRead More

powerhdeleon April 1, 2019April 1, 2019Leave a comment

Free code of videogame Snake in C# .Net

I have written the next code to explain how to make the videogame Snake in C# .Net. The technology is C# .Net with windows forms. You can view the process in this collection video here but they have a issue, the collection video was explaining in spanish. If you want to download the code, youRead More

powerhdeleon March 28, 2019April 3, 2019Leave a comment

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