I need to iterate through quite a few numeric textboxes using c# on my windows form, so that I can changet the textbox's contents and for the life of me, can't seem to figure this out. I've tried foreach (Control vControl in this.Control ...

I know this has been posted here before but without the search feature I can't find it. I need to make sure that the user can only enter numbers in a textbox and don't want to build a full class for one textbox. I've seen something here ...

I have the following code [code] if (Int32.TryParse(this.txtAssemblyNo.Text.Trim(), out trap)) { while (txtAssemblyNo.Text.Trim().Length < this.txtAssemblyNo.MaxLength) { ...