Re: Multithread and UI again ! :)

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Hi,

Can it be that you construct the second form on a worker thread?

The Invoke method can also be tricky - make sure that the control on which you call Invoke was created on the main UI thread.

--
Regards,
Dmytro Lapshyn [MVP]
http://blogs.vbcity.com/DmytroL

"maxima" <maxima@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message news:8B3E9653-A02B-42A1-BA29-97CF3626BE30@xxxxxxxxxxxxxxxx
Hi,

I have done some coding with UI being accessed from different threads before.

But now I stuck. Need your help guys! :)

My application run not the form but some ApplicationContext class (in
function Main - Application.Run(new MyAppContext());)

That class creates 2 children. Model1 and Model2. Model1 being created in
MyAppContext constructor. In a turn frmMain being created in model1's
constructor as well..

So frmMain has no problem at all..

Model2 could be created in 2 different methods of MyAppClass. They being
called from Model1. In such a case (in Model2's constructor) frmSecond being
created and shown.

When it goes to method1 - frmSecond works fine. When it is from method2 -
frmSecond popping up to the screen but white and doesnt show anything.

All the methods which access UI in frmSecond - all are through Invoke thing.
So everything still works (I can see it in debuger). But doesnt show anything
on screen :(

Please help! :)

.

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