[fpc-pascal]Create an OCX with FreePascal

Sebastian G√ľnther sguenther at gmx.de
Tue Oct 9 11:30:07 CEST 2001

Michael Van Canneyt wrote:
> I don't know what the OCX format is, if it is a simple .dll, then it should
> be possible.

an OCX is a DLL, which follows some special convention (exportet names
etc.). Writing an ActiveX Control by hand should be possible with FPC,
but it isn't trivial, as you have to implement a lot of COM interfaces.
I think Visual C++ or the Platform SDK come with some examples how to
write such a thing by hand, they should translate to FPC quite

- Sebastian

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