Resources related to Hiding and showing a windows form

Question

I have a form which has a picturebox and after clicking on a button another form will appear with a picture box containing the exact same picture. I use this line of code:

Answer 1

I'm not quite following why you need to hide and show the form. Are you just trying to get the form to refresh? If so, just call:

Application.DoEvents()

or else you can try invalidating your control:

Image1.Invalidate()

That should cause your form to update. You shouldn't need to hide and show again. If this isn't your issue, let me know in more detail what your problem is.