Hi Hubin,
I have not had time yet to look into your question. I will try to do so
tomorrow.
Regards,
Arjen
From: hubin [mailto:[email protected]]
Sent: Sunday, November 03, 2013 8:40 AM
To: Arjen Markus; [email protected]
Subject: RE: some error in GUI app
HI Arjen,
I have learn plplot almost a week,I find some problem ,my APP is WIN32 GUI
APP,plplot seem to unfriendly with GUI app.The first problem is the func
"plio_fgets" in \src\plstdio.c;the func "plio_fgets" use "stdin";"stdin" can
work fine in a CUI app.But in a GUI APP,how can i send my string buffer to a
console?because the "plio_fgets" just want to get user's option(1,2,3 etc) and
set the "response" parameter ,so i want to modify the code and don't
call "plio_fgets",Then i built plplot again ,i get a new "plplotd.dll"and
"plplotd.lib",but i find the "plplotd.dll" still
contain the "plio_fgets",i guess may be the cmake ignore my modification; so i
have to use "hook",I spent three
day to make "hook" work fine ,then i see the math graph again;but when i click
the "open"button again,oh my god,it close my app ;so i decide debug it again
,and i find the error,it's the func "plD_init_wingcc"in "wingcc.c";
when CreateWindowEx call twice,second time the CreateWindowEx will return
null;so CreateWindowEx fails.i try to solve it ,but after 2 days .i still can't
have any idea about it .Can you test x02c.c in you GUI app,you use a button,and
click it twice;Thank you
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