I'm not sure what you try to do, but it's easy:

1 - Create the Pop3Cli instance in Execute 
2 - Assign properties and events
3 - Connect 
4 - Start your MessageLoop

---
Arno Garrels [TeamICS]
http://www.overbyte.be/eng/overbyte/teamics.html


Patrick Wong wrote:
> Dear all,
> 
> I am using BCB6 and ICS.  I reference The MailRcv application as a
> start of my new task.  It works fine as long as the Pop3Cli is
> created and used in the main GUI context.  For my app I need to do
> the POP3 mail client as a worker thread.  However it does not work as
> the event Pop3ClientRequestDone can never be triggered.  The symptom
> is that after calling Connect(), a call to User() throws exception as
> it is in pop3DnsLookupState.      
> 
> I suspect that this is caused by the lack of a message queue in the
> worker thread. 
> 
> As such I try to create a message loop using the ConApp.pas as an
> example: 
> 
> void __fastcall TMailClientThread::MessageLoop(void)
> {
>   TMsg *pMsg;
> 
>   while(!Terminated && GetMessage(pMsg, 0, 0, 0))
>   {
>      TranslateMessage(pMsg);
>      DispatchMessage(pMsg);
>   }
> }
> 
> void __fastcall TMailClientThread::Execute()
> {
>   this->MessageLoop();
> 
>   //---- Place thread code here ----
>   while(!Terminated)
>   {
>      :
>      :
>   }
> }
> 
> However the thread execution will not proceed as the TranslateMessage
> and DispatchMessage will not be reached in the while() within the
> MessageLoop function call.  
> 
> Is there any ICS sample that instructs how to implement a message
> queue in a threaded application? 
> 
> If I am wrong in the above understanding please kindly advise.  I
> will be happy if there is indeed a simpler solution. 
> 
> Thanks in advance.
> 
> 
> 
> 
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