Subject :: Problem while porting from delphi to kylix

[prabhakar]

Dear Sir,

I have problem while porting a application from Delphi to Kylix.
I'm searching for equivalent to the following functions in kylix.

Delphi :

1. PostMessage().
2. ShowMessage().
3. FindWindow().
4. SendMessage().

Kylix :

1. QApplication_PostEvent() -> Equivalent to PostMessage().
2. QApplication_SendEvent() -> Equivalent to SendMessage().

But both functions are not working.I need simple example program for PostMessage() and equivalent function for ShowWindow()&FindWindow() in Kylix.