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 dll creating workshets in origi		  New Topic  Reply to Topic
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Qiang

UK
16 Posts
Posted - 07/09/2003 :  06:10:01 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Hi,

I have a copy of origin pro and Visual C++. The aim is to try to create a dll in C++ to communicate with origin to tell it to

create a work sheet
by specifying numbe of col and rows
inject data
close worksheet.

by using SendMessage commands. at the moment it seems:

int FAR PASCAL TEST3(HWND hWnd, LPSTR lpString)
{


SendMessage(hWnd, WM_USER, 0, (LONG)(LPSTR)lpString);
return 0;
}

is a good start(?)

The dll I'll be creating is only a mock for the real thing. But it is important that I get this done.


Thanks

cpyang

USA
1406 Posts
Posted - 07/09/2003 :  2:17:01 PM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
There is not much support for controlling Origin worksheets from VC++. There is MOCA that provides classes for access to Origin worksheet, but you will need to use LabTalk to call those MOCA based objects.

Why not use Origin C? Origin C allows that things that you need to do and you can make your VC++ DLL as regular C functions and call them from Origin C.

CP
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