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Hello All,
Is there a way to configure Visual Studio to use GCC or other compilers to generate native programs for devices with ARM9 processors. Anything is welcome, application wizard, project sample, add-in or a paper fragment containing the secrets of the universe. 
Thanks in advance
Raphael Amorim
Raphael Amorim Dantas Leite
VC++ and .NET developer. Win32 and PocketPC enviroments
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Hello, im having a problem creating a dialog from another dialog box, as of now, i create, initilize, and display the new page using:
void CDisplayPage::LoadPattern()<br />
{<br />
if( m_LoadPattern->GetSafeHwnd() == 0 )<br />
m_LoadPattern->Create();<br />
<br />
m_LoadPattern->OnInitDialog();<br />
m_LoadPattern->ShowWindow(SW_SHOW);<br />
}
where m_LoadPattern is an instance of the dialog i want to display. For the most part this works, it seems to create and paste the dialog, but when i got to use the box, it seems like its just a background imagine, and things from the calling dialog then pop up, in other words, it seems to be painted, but it can't be the active window for some reason... I can post more code, but hoping its a simplier problem than that. Thanks.
-Jader89
"There are 10 types of people, those who understand binary, and those who don't."
- Somebody, not me.
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never call OnInitDialog() yourself ! it is called automatically by the MFC framework !
moreover, what about doing simply this :
CMyDialogType dlg;
dlg.DoModal();
TOXCCT >>> GEII power
[toxcct][VisualCalc]
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well, if he wants a modeless dialog, he will do a Create and a ShowWindow.
Maximilien Lincourt
Your Head A Splode - Strong Bad
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Yes, im trying to do a modeless.
"There are 10 types of people, those who understand binary, and those who don't."
- Somebody, not me.
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Jader89 wrote: Yes, im trying to do a modeless.
Then this[^] should be very useful to you
"Success is the ability to go from one failure to another with no loss of enthusiasm." - W.Churchill
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Yes very useful indeed. I did find the problem though, it had to do with the style parameters in the resource file, im not sure which one was messing it up, cause i just used copied the same param's from another dialog that was working.
"There are 10 types of people, those who understand binary, and those who don't."
- Somebody, not me.
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Jader89 wrote: it had to do with the style parameters in the resource file
I am almost sure that your dialog's Border was not set to Dialog Frame in Properties Dialog.
"Success is the ability to go from one failure to another with no loss of enthusiasm." - W.Churchill
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I'm pretty sure it was the DS_MODALFRAME option... It looks like the same thing your talking about, without looking at what this option does.
"There are 10 types of people, those who understand binary, and those who don't."
- Somebody, not me.
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Could some one help me with dynamically creating a combo box at a particular position. Currently I have a text Box, I need to replace this text box with a combo Box.
Any help will be greatly appreciated.
M
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you could create both with the resource editor, and at initialization time of the program, hide on of the two using CWnd::ShowWindow(SW_HIDE).
d'you follow me ?
TOXCCT >>> GEII power
[toxcct][VisualCalc]
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I have done this (drop-down list boxes) in C, SDK-level stuff. Is this any use, or are you looking for this new-fangled C++, MFC, etc code?
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I was looking for C++ using MFC.
M
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Hey,
I use a CRichEditCtrl to display RTF-text on screen and later to a printer. My code works pretty good for "printer - output" but on screen output my text is moved (ca. 2cm).
Can you help me solving this problem?
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Hello !
I need to 'compute' a random __int64 value that must be included between two values (both are __int64 too).
Any idea how I can manage that ? I don't think it exists something else than rand_s() function that will 'return' a random unsigned int.
I'm trying to find how I can manage to do that by simply using this function several times but it's the end of the day and my brain is too slow yet 
Any idea ?
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__int64 i64 = (__int64)rand() * (__int64)rand();
Cleek | Image Toolkits | Thumbnail maker
-- modified at 16:22 Tuesday 29th November, 2005, because that was stupid of me.
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Hi !
Thanks for your response but unfortunately it doesn't help a lot: first, the range is not respected (the number must be between a min and a max value). And second, rand returns an unsigned value (from 0 to 32768).
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Cedric Moonen wrote: the number must be between a min and a max value
randFoo = (randFoo % (max - min)) + min
Cedric Moonen wrote: rand returns an unsigned value (from 0 to 32768
i thought i knew that, but for some reason i assumed "int" means "32 bits worth of data", in the MSDN - like maybe MS had a better version of rand. oh well.
but, you can just call rand() multiple times and bit-shift the bits into a pair of 32-bit values, which you can then assign to your i64. there's nothing else in the standard C/C++ RTL to give you more than 16 bits of random data at a time.
this isn't cryptologically secure, of course. but if you need that, the obvious place to look is in a crypto library (crypto++, for example)
Cleek | Image Toolkits | Thumbnail maker
-- modified at 14:47 Tuesday 29th November, 2005
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Chris Losinger wrote: like maybe MS had a better version of rand. oh well.
Yes, in VC 2005 you have rand_s which will compute a random unsigned value (from 0 to UINT_MAX).
Chris Losinger wrote: but, you can just call rand() multiple times and bit-shift the bits into a pair of 32-bit values, which you can then assign to your i64.
Yes, no problem for that I thought already about that but then I have the problem of the ranges  . You will certainly understand that my head is buring now  .
But nowaday, thanks for the help. I will sleep a night on it and tomorow, everything will be clear 
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Cedric Moonen wrote: Any idea ?
See here. The period, M, can be changed to your liking. You might also have to change A to get full-period generator.
"Take only what you need and leave the land as you found it." - Native American Proverb
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http://www.codeproject.com/cpp/mersennetwisterclass.asp[^]
"You're obviously a superstar." - Christian Graus about me - 12 Feb '03
"Obviously ??? You're definitely a superstar!!!" - mYkel - 21 Jun '04
"There's not enough blatant self-congratulatory backslapping in the world today..." - HumblePie - 21 Jun '05
Within you lies the power for good - Use it!
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I often have to change my stdafx.h pch file for stuff like WINVER to have access to certain things in the win api. Of course I could just make a copy of this file and use that one as my starting point. But is there a way that I can change it so that when VS (.net 2003) creates it, it always has the #defines the way that I want them?
My articles
BlackDice
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Go to the following directory:
<Visual Studio Install Path>\Vc7
Do a search for files named stdafx.h.
You can now see all the stdafx.h files and modify the one for the project that you use.
"we must lose precision to make significant statements about complex systems."
-deKorvin on uncertainty
-- modified at 19:51 Tuesday 29th November, 2005
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1) Is there a way to programatically check/uncheck the checbox in this control?
2) Is there a way to tell when the checkbox has been clicked on?
------- sig starts
"I've heard some drivers saying, 'We're going too fast here...'. If you're not here to race, go the hell home - don't come here and grumble about going too fast. Why don't you tie a kerosene rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt
"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001
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John Simmons / outlaw programmer wrote: 1) Is there a way to programatically check/uncheck the checbox in this control?
DTM_SETSYSTEMTIME. The WPARAM is used to set the checkbox state.
The return value from a DTM_GETSYSTEMTIME message is the checkbox state.
John Simmons / outlaw programmer wrote: 2) Is there a way to tell when the checkbox has been clicked on?
Handle the DTN_DATETIMECHANGE notification.
"You're obviously a superstar." - Christian Graus about me - 12 Feb '03
"Obviously ??? You're definitely a superstar!!!" - mYkel - 21 Jun '04
"There's not enough blatant self-congratulatory backslapping in the world today..." - HumblePie - 21 Jun '05
Within you lies the power for good - Use it!
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