Invoking Form from Thread !!

Hello !!

I make one application in VC++.NET. It display information in FORM. Same class have thread function. Thread is started in FORM constructor. Thread listen for TCP connection & collect information and update database.

When user minimize FORM, I show icon in System Tray & remove application tab from TaskBar. When user double click on icon, it again show FORM in normal state.

PROBLEM : :confused:
I want to Thread to show FORM in normal state if it is minimize and new information is recieved. I tried to do this, but my application get hang up:eek:

Is there any thing to do special for accessing FORM from Thread? I am using other member of FORM class in Thread & it work fine.

Rakesh Patel.:)