textboxes

Hello, I am very new to this whole vb universe. But I am trying to make a program for my teacher to use to calculate the amount of hours a student has been signed in each day. The goal of the program is to find the time between two textbox values (hh:mm) and add the answer into another textbox...

hello, I need some suggestions on this one. Is there any way to validate textboxes?? Like for some, you can only insert numeric characters, for others only alphabetical characters? And I wanna validate em at da keypress event. I know how to do it using coding on ASCII keys. But can anyone give...

Is it a way to set the text in a textbox from a loop? Bad Explained, heres an example Dim id(10) as string For h As Integer = 0 To 10 id(h) = "hello" & h Next there will all 11 variables change, but I have a program that creates textboxes with the same name except...