Re: Application ProcessMessages

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#4135

From: saravanan
Date: Thu, 09 Mar 2006 10:34

36 lines
1897 bytes

Hi,

    There is a thread in my application which does PostMessage to main
thread as and when new information is available from the server.  In my main
thread, there are some operations which takes more time. Because of this,
screen paint was not happening.  So i added Application->ProcessMessages.
For Example,

Main Thread :

void Function () {

  Operation 1 --> Take 1 sec to execute
  Application->ProcessMessage () ;    //..This line is added to force the
screen paint

  Operation 2--> Take 1 sec to execute
  Application->ProcessMessage () ;

  Operation 3--> Take 1 sec to execute
  Application->ProcessMessage () ;

}

Seperate Thread :
{
    while ( OnData () ) {
       Post Message to main thread
    }
}

My Problem is Application->ProcessMessage should serve only the Painting
operation and not the Data Posted from Seperate Thread.  How to do this ?

Regards,
Saravanan A

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Subject: Re: Application ProcessMessages
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