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I havent yet ever called a C dll from within my MFC program. What is the procedure for this? Where can I find this information? The C dll might be MFC too, or maybe just plain C++.
Appreciate your help,
ns
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The easier ones (and it's most of them) will come with a .H and a .LIB.
So, you just #include the proper .H and #pragma comment(lib, "blablabla.lib") the supplied .lib
Others don't and you'll have to resort to the LoadLibrary() API call.
Q261186 - Computer Randomly Plays Classical Music
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Thanks > I'll check out the loadlibrary function...and make a little fake MFC dll app to see what files are generated - if I get the .lib and .h file...question is which .h are we talking about? There are so many... Anyways, perhaps I should try my test before any further questions about this.....
Appreciate your help,
ns
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Usually the files will all be named the same, so if you've got SomeRandomLibrary.dll you should also get a SomeRandomLibrary.h and a SomeRandomLibrary.lib
--
Help me! I'm turning into a grapefruit!
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Ah! Thank you. So if you are given the .h and .lib for a dll, you just include those appropriately, but if its just the dll thats available, then you have to do loadLibrary.....
Appreciate your help,
ns
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Danke.....Lots to read..
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Hey, play with TakeStock when you have a minute. Would welcome all feedback! Mucho thanks,
/ravi
Let's put "civil" back in "civilization"
http://www.ravib.com
ravib@ravib.com
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I'm totally illiterate about stock jargon, but I'll check it out on my home pc this weekend. I take it this wasnt part of the deal you're working on? How is that coming along? I got the help doc HTML book. At first glance Idont seee a chapter where they actually link up the help system to a real app. That makes me nervous, so I will be bugging you when I get to that part (it will be among the first things I try). My app gets reviewed again on Friday. My new 2.8 is on the way. My goofy 40Gig machine told me yesterday I had 10M of free space left so I am now burning zillions of CDs. The new one has a DVD burner.
I used a nifty sort list control I found on CP in my project. Day before I found a disastrous bug, but it turned out to be an indexing problem. I was so upset when I found it that I got paralysed literally. I had no clue where to look. Ugh! Thank goodness thats resolved. Just a matter of time til I stumble upon the next bug.... or shall I say 
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Anonymous wrote:
At first glance Idont seee a chapter where they actually link up the help system to a real app
It's in there.
Anonymous wrote:
this wasnt part of the deal you're working on?
No this is just part of my freeware library. On the "real" work front, I joined a startup and have postponed sleep for the next 2 years. I'll catch up later.
Anonymous wrote:
My new 2.8 is on the way.
Cool! I'm using a 2.8 Xeon @ work. It's plenty fast, but I should've got a 2.0 dual processor instead.
/ravi
Let's put "civil" back in "civilization"
http://www.ravib.com
ravib@ravib.com
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Hi,
i have created my own list ctrl that inherites from CListCtrl and has the property ownder draw fixed.
I want to force it to show vertical scroll bar.
i wrote the following code:
m_lc.ModifyStyle(0,WS_VSCROLL);
m_lc.SetScrollRange(SB_VERT,0,100);
m_lc.SetScrollPos(SB_VERT,0);
m_lc.ShowScrollBar(SB_VERT);
if i hook with spy++ to the list ctrl , i can see that the style was changed and now has WS_VSCROLL, but i don't see the vertical scroll bar. it only appears when many items has been inserted to the list....
can any1 help?
thanks
Yaron
Ask not what the application can do for you, ask what you can do for your application
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I have a VC++ 6 project that is in Visual Source-Safe. I want the VC++ project and files to forget about the source-safe connection (So I can connect them to another source-safe server).
Which files do I need to update/delete?
Michael
"I've died for a living in the movies and tv.
But the hardest thing I'll ever do is watch my leading ladies,
Kiss some other guy while I'm bandaging my knee."
-- The Unknown Stuntman
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I always pull the network cable out, and say no when it asks if I want it to look for Source safe in future. No doubt every other reply you get will provide a more elegant solution, it could hardly be less.
Christian
Hey, at least Logo had, at it's inception, a mechanical turtle. VB has always lacked even that... - Shog9 04-09-2002
During last 10 years, with invention of VB and similar programming environments, every ill-educated moron became able to develop software. - Alex E. - 12-Sept-2002
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- Remove all .scc files. (mssccprj.scc + vssver.sc in each folder)
- Edit the .dsw/.dsp files
in the .dsw files, remove the source control sections
(compare with a non-connected VSS .dsw file)
for instance, this :
Package=<5>
{{{
begin source code control
"$/_WEB/HTTPSPY", NGAAAAAA
.
end source code control
}}}
becomes this :
Package=<5>
{{{
}}}
in the .dsp diles, make sure of the following assignments :
Scc_ProjName ""
Scc_LocalPath ""
How low can you go ?
(enculage MS)
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Thanks a lot, just what I was looking for.
Michael
"I've died for a living in the movies and tv.
But the hardest thing I'll ever do is watch my leading ladies,
Kiss some other guy while I'm bandaging my knee."
-- The Unknown Stuntman
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The way VSS is integrated in MSDev is more than poor! It's not even possible to do a correct Share-Branch from MSDev and have the links to the new project locations updated automatically... shame on Microsoft.
For your problem, I wrote a small utility one day. It's a simple executable file that you call passing the dsp or dsw file as parameter and all the VSS tags are removed. If you want I can send it to you by email.
Regards
Daniel
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Why not post the code/tool as an article here?
Roger Allen
Sonork 100.10016
I have a terminal disease. Its called life!
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Hi,
I'm looking for a drawing c++ program/source that will enable me to do the following:
1. Draw primitive shapes like points, lines and polygons on a DC.
2. Select those shapes by clicking on them.
3. Move/resize selected shapes around (using the mouse) and also delete them.
I'd be really grateful is someone would please help me with this. I've looked at the MFC drawcli example and it sucks.
Thanks in advance.
Regards,
Tanzim.
tanzim
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Would this be your homework by any chance ?
Christian
Hey, at least Logo had, at it's inception, a mechanical turtle. VB has always lacked even that... - Shog9 04-09-2002
During last 10 years, with invention of VB and similar programming environments, every ill-educated moron became able to develop software. - Alex E. - 12-Sept-2002
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Yeah, you did....
Funny thing is, I KNOW I have code on CP that does half of what he wants, and if he tinkered with it and asked questions, I am one of many here who could easily answer them all. If he just did a bit of work himself I could end up virtually writing it all anyhow, but no way will I sit down and write someones homework for them.
Christian
Hey, at least Logo had, at it's inception, a mechanical turtle. VB has always lacked even that... - Shog9 04-09-2002
During last 10 years, with invention of VB and similar programming environments, every ill-educated moron became able to develop software. - Alex E. - 12-Sept-2002
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this->SendTo(static_cast < CCPGrowingList > (m_cpStatisticsToTalkAbout));
Nitron
_________________________________________--
message sent on 100% recycled electrons.
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I have a fortran program (Code as well as exe)
Can I embed this exe in my Visual C++ and compile the C++ code so that
my Fortran exe is fired at the appropriate time?
Is this possible?
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You can spawn any external process (doesn't have to be FORTRAN) from a C++ application. User CRT function _spawnl or Win32 API ShellExecute.
Vagif Abilov
MCP (Visual C++)
Oslo, Norway
Hex is for sissies. Real men use binary. And the most hardcore types use only zeros - uppercase zeros and lowercase zeros.
Tomasz Sowinski
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