Hi
That is also what i am doing in the DLL DETACH method
DLL_PROCESS_DETACH:
>
> begin // unloading dll better cleanup
>
> Logwrite(´Kalder DLL Detach´);
>
> DllForm.free; <<<< Here is TNCNX placed
>
> end;
i have tried
DLL_PROCESS_DETACH:
begin // unloading dll better cleanup
FreeAndNil(DllForm.TnCnx1);
DllForm.Free;
end;
But my calling application is still hanging.
rgds,
Peter
Francois Piette <[EMAIL PROTECTED]> wrote:
> A component dropped on a form should not be freed by hand.
> The form will
> automatically destroy it when the form itself is destroyed.
> If you want to
> free a component dropped on a form, use FreeAndNil.
>
> Contribute to the SSL Effort. Visit
> http://www.overbyte.be/eng/ssl.html
> --
> [EMAIL PROTECTED]
> Author of ICS (Internet Component Suite, freeware)
> Author of MidWare (Multi-tier framework, freeware)
> http://www.overbyte.be
>
> ----- Original Message -----
> From: "Peter Calum" <[EMAIL PROTECTED]>
> To: "Twsocket" <twsocket@elists.org>
> Sent: Wednesday, August 09, 2006 1:59 PM
> Subject: [twsocket] Hanging TNCNX component
>
>
> > Hi all
> >
> >
> >
> > I have a problem regarding how to free TNCNX component
> correctly.
> >
> >
> >
> > I have created a DLL which have a hidden form with a TNCNX
> component on.
> >
> > Everything works fine, connect telnet commands, disconnect
> and so, but
> when
> >
> > the calling application terminates, the TNCNX is not
> destroyed proberly,
> and
> > the
> >
> > application hangs.
> >
> >
> >
> > I create the form for the TNCNX component I DLL ATTACH
> method and destroys
> >
> > It in the DETACH method.
> >
> >
> >
> > Does anyone have a hint for this problem..
> >
> >
> >
> > Rgds, Peter
> >
> > Denmark
> >
> >
> >
> >
> >
> > { Procedure invoked by a DLL entry
> }
> >
> > {* * * * * * * * * * * * * * * * * * * * * * * * * * * * *
> * * * * * * *
> * }
> >
> >
> >
> > procedure LibraryProc(Reason: Integer);
> >
> > begin
> >
> > case Reason of
> >
> > DLL_PROCESS_ATTACH: // dll loaded/initialize
> >
> > begin
> >
> > SetMainState(TN_Idle);
> >
> > DllForm := TDllForm.Create(Application);
> >
> > DllForm.Timer1.Enabled := false;
> >
> > PDel := '/';
> >
> > end;
> >
> > DLL_PROCESS_DETACH:
> >
> > begin // unloading dll better cleanup
> >
> > Logwrite('Kalder DLL Detach');
> >
> > DllForm.free;
> >
> > end;
> >
> > end;
> >
> > end;
> >
> >
> >
> > begin
> >
> > DllProc := @LibraryProc;
> >
> > { Now invoke the procedure to reflect that the DLL is
> attaching
> >
> > to the process }
> >
> > LibraryProc(DLL_PROCESS_ATTACH);
> >
> > end.
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > --
> > No virus found in this outgoing message.
> > Checked by AVG Free Edition.
> > Version: 7.1.405 / Virus Database: 268.10.8/414 - Release
> Date: 09-08-2006
> >
> > --
> > To unsubscribe or change your settings for TWSocket
> mailing list
> > please goto
> http://www.elists.org/mailman/listinfo/twsocket
> > Visit our website at http://www.overbyte.be
>
> --
> To unsubscribe or change your settings for TWSocket mailing
> list
> please goto http://www.elists.org/mailman/listinfo/twsocket
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