[lazarus] More Native Win32 stuff(Pascal,canyouhelphere?)

Marc Weustink weus at quicknet.nl
Tue Aug 10 16:01:36 EDT 1999


At 14:58 10-08-99 -0400, "Michael A. Hess" <mhess at miraclec.com> wrote:

[snip]

>Do not confuse this with any kind of messaging used in Windows or X.
>This is simply an internal thing between the LCL and the xxxint.pp unit
>in question. It is calling the InterfaceObject.IntSendMessage method.
>
>It is inside this method that you need to determine which message was
>sent, in this case LM_CREATE, what type of component is sending it, you
>check the controlstyle for this, and then from that you will call the
>appropriate Windows API routines to actually create the control.
>
>Then you will attach any required callbacks to this Windows control so
>that they also come back through the win32int unit to be sent to the
>correct control via the Dispatch routine.

Just hooking in this list, and before I get more confused, this Dispatch
routine you mentioned here, is this to dispatch the internal (between the
LCL and the xxxint.pp and vv) or is this the delphi dispatch method ?

Marc







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