You can. This is what in essence the VCL does for each TWinControl object. You need to create your own window handle, and maybe message loop if in another thread. Myles.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Nick Sent: Tuesday, 21 October 2008 11:08 a.m. To: NZ Borland Developers Group - Delphi List Subject: [DUG] Handle ID of a class? Good morning, I have a class and a thread. One method I used for talking between a thread and a form was to use messages (sendmessage) and using the forms handle to send the message to. But with my class, which is just Type TMyClass = class I have no .handle property, so is it possible to send a class a message? Or do I have to extend from something? Thanks Nick _______________________________________________ NZ Borland Developers Group - Delphi mailing list Post: [email protected] Admin: http://delphi.org.nz/mailman/listinfo/delphi Unsubscribe: send an email to [EMAIL PROTECTED] with Subject: unsubscribe Attention: This communication is confidential and may be legally privileged. If you are not the intended recipient, please do not use, disclose, copy or distribute it, other than to return it to us with your confirmation that it has been deleted from your system. _______________________________________________ NZ Borland Developers Group - Delphi mailing list Post: [email protected] Admin: http://delphi.org.nz/mailman/listinfo/delphi Unsubscribe: send an email to [EMAIL PROTECTED] with Subject: unsubscribe
