Cross-thread operation not valid: Control ‘progressBar1’ accessed from a thread other than the thread it was created on
You will get following error when you try to update a windows form control from a separate thread. “Cross-thread operation not valid: Control ‘progressBar1’ accessed from a thread other than the thread it was created on.” This article guides you on how to overcome this problem. Problem To reproduce this error, insert a progress bar… Read More »