GET WINDOW MESSAGE FROM JNA

843829

Hi all,
I have a problem when get result from function dll.
This is content of header file:

" extern "C" BOOL _stdcall MFSCdrIntake2();"

Following document description, after excute this function with JNA, result will be pass to window message.
This is description of window message. example

"Message: WM_MFS_CRD_MAGREAD
Return Value:
(WPARAM) : NONE
(LPARAM) : CDR_MAGTRACK magtrack(OUT)
=================================================

Big question: how to get window message after call function dll. (using JNA)

Please help me . thank and regards.

EJP

Following document description

Can we please not just 'follow' the document but see what it actually says verbatim?

843829

Hi,
Why you can not show me.
I want get message window with JNA after call function from dll file.

Example: message is define

Message: WM_MFS_CRD_MSG
Return Value:
(WPARAM) : NONE
(LPARAM) : CDR_DLL_Version dll_version(OUT) // DLL Information.

Please help me, thanks.

EJP

Why you can not show me.

Because I don't know what you're talking about yet, because I asked you a question and you haven't answered it yet.

I want

If you don't understand the question, say so, but don't just repeat yourself.

843829

HI,
I'm sorry for my mistake.
I will talk again about my problem.

First, I have files xxx.dll,xxx.h (written by my partner) and document for functions.
Second, I am using JNA (java native access) to call the functions.
But, it has some functions that function's result is pass over memory of window.
In document description, it has tow constant: WM_USER = 0x0400, WM_USER_ENV = (WM_USER + 0)
I have just learn, so i don't know about that.

So, my problem is " i don't know how to get result of function that passed over to memory window )

Please help me. Thank you.

EJP

You're just repeating yourself. Question remains completely unclear. Locking this thread.