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April 24th, 2007, 12:54 PM
vinhie47: Thanks. Hmm, I still don't know what to declare the variables as.
I'm trying to execute this code in a function
::OnDraw(CDC* pdc, const CRect& rcBounds, const CRect& rcInvalid)
...
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April 24th, 2007, 12:51 AM
Could somebody please help with ActiveX creation? Maybe someone has a simple example that has 1-2 methods, 1-2 events and code to draw with APIs. I'm fairly new to C++ and I'm trying to convert an...
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June 28th, 2006, 05:04 AM
Yes it is, any idea how to find out where it would post such a message?
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June 28th, 2006, 04:51 AM
OK thank you. What about dimming LCD panel....how do I detect when the panel is dimmed? I don't necessarily need to do it myself, but just need to show a box showing percentage it is dimmed. ...
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June 28th, 2006, 04:18 AM
Does anyone know how to approach this kind of programs? I need to write a program to override Fn keys (laptops) and keyboard specific keys. For example pressing wireless key on the keyoard launches...
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July 14th, 2003, 02:34 AM
2 questions. How to accurately read MP3 information (NOT tags, info like bitrate, frequency, etc). How to decode mp3s?
Thanks
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November 25th, 2002, 04:47 AM
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November 25th, 2002, 03:09 AM
How to clear char array? I tried running a loop and setting each character in the array to NULL but I'm not sure if that works. After using strcpy, I still have some characters in the string from...
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November 23rd, 2002, 01:15 AM
I have a __declspec(dllexport) VOID WINAPI ReadID3v1 (LPCSTR szMP3File, STRUCTURE add). ReadID3v1 assigns many variables in a standard structure (in header file) using add->varname = number; or...
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November 22nd, 2002, 11:44 AM
Thanks a lot, that helped very much. Few more questions. I can mix C and C++ functions together, right?
Can you please give me an example on how to use std::string.
I don't even know how the...
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November 22nd, 2002, 01:33 AM
I'm writing a standard Win32 DLL (no classes), which is a migration of a ActiveX DLL in VB to Win32 DLL. I have a list of VB functions that I would like to have an alternative in C or C++.
1....
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November 21st, 2002, 06:20 PM
I've written a DLL for my VB program, problem is my insufficient knowledge of C++ made me wonder if I did everything correctly. Below is the basic template of my DLL that I will pass a string to...
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November 18th, 2002, 02:54 PM
I've created an ActiveX custom button for my vb projects, problem is I have about 100 buttons thruout my project. Takes up a lot of resources, and loading/unloading speed is also not something I was...
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September 29th, 2002, 03:37 PM
This forum is pretty active mon-fri, usually it's not as active on weekends.
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September 27th, 2002, 08:18 PM
When I'm resizing the form, I want the controls to take appropriate size keeping the ratio. Problem is, if I place my function which does all the calculations in the Form_Resize, there's to much to...
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September 21st, 2002, 07:46 PM
Best way, i guess would be to create a public function, named "ClearVars" and do all the clean up there. Also, if I may suggest, next time, for each type of variable create an array instead of stand...
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September 21st, 2002, 06:59 PM
I want to rename column headers in real time. What I do right now, is I move a textbox over the column where you can type in the name, problem is if the column is located in the invisible part of...
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September 19th, 2002, 11:35 AM
Well when I try to share the folder on my laptop. I haven't done any copying yet, I need to share the folder first.
tmp = StrConv(servername, vbUnicode)
nerr = NetShareAddNT(tmp, 2, SI502,...
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September 19th, 2002, 12:53 AM
OK, I was successful sharing a LOCAL folder, but when I give a server name (\\VAIO), and path on the laptop (D:\Folder), I get an error '5'. What does that error mean? Either way, I am unsuccessful...
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September 18th, 2002, 05:50 PM
No, that's not what I need exactly. I need to find out the value that is returned and what it means. There are 8 possible values, that are returned and I have no idea what they mean because they...
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September 18th, 2002, 05:23 PM
For example, on NetShareAdd API, there are 8 return values, 1 NERR_Success, and 7 are errors. Well, my code returns an integer error, so how can I convert that error code to the string error? I...
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September 17th, 2002, 11:38 AM
You can send text directly to an external application using Sendmessage API with WM_SETTEXT constant.
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September 17th, 2002, 11:35 AM
...or you can create a global boolean "KeyPressed" and set it to True on keydown, and on keydown check if KeyPressed = True then exit sub, on keyup set it to False
KeyDown Event
If KeyPressed...
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September 17th, 2002, 11:28 AM
Thanks, I'll take a look at it although it's not exactly what I was planning on. My plan was to use only one program, and it'll just send stuff to \\Computername\Drive\folder, without any software...
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September 16th, 2002, 03:53 PM
I have 2 computers on the same network, and I would like to transfer files from one to another, overwriting the target files. Problem is, in order to do it with windows, I need to enable sharing for...
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