[resolved] screen form update from thread

Hi.
I am trying to write multithread program for my PDA. I have problem to change any controls on program Form1 from the thread code.

For example on main program screen - Form1 I have text box defined as Form1.label.text. I can modify it easly like:

Form1.label.text="aaaa"

but it works only from main program flow. The same code does not work after thread.start() statement (no error appears)

Can someone help me to solve it? What should I do to enable Form1 components changes from thread process?

Hello,

In order to do this, you have to Invoke a delegate method to perform the update on behalf of the worker thread.

You can find an example of doing this in the following article.

Hope this helps!!

Gary

Thank you very much, it works now.

Good stuff, glad it worked for you!!

If you think my post helped, don't forget to rate it :)

Gary