Is this the wrong forum..? - C / C++ / MFC Discussion Boards

rgchezhian30-May-05 1:03

30-May-05 1:03

i am running my program in debug mode.
at some debug line it shows '?' mark within the debug mark.
and it shows a message "The break point will not currently hit.in validline no"

In fact i couldn't get the result from the line.

is there any restriction over file size. or i have change any settings to overcome this problem.

pls let me know if anybody come across the problem.

advance thanks

Chezhian

Re: Unable to debug

Bob Stanneveld30-May-05 1:22

Bob Stanneveld

30-May-05 1:22

Did you change the source file when you were debugging?

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Re: Unable to debug

liquid_30-May-05 8:43

liquid_

30-May-05 8:43

Sometimes it does not allow set breakpoint in certain places: comment, brace, macro or so. Try a few lines before and then step by step through the code you are interested.

data range problem can it be solved

anup nambiar30-May-05 0:16

anup nambiar

30-May-05 0:16

i have a CString ="999999999999999.99" and want its equivalent value. i have used a long Double data type. but still the value is rounded off . how do i do that??

Re: data range problem can it be solved

toxcct30-May-05 0:33

toxcct

30-May-05 0:33

how do you do that ?

CString str="999999999999999.99";
long double ldValue;
sscanf(str, "%lf", &ldValue);

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[toxcct][VisualCalc]

Display WinXP OS Information

Hachaso30-May-05 0:04

Hachaso

30-May-05 0:04

Hi!

I'm trying to create a small program that diplays all type of OS information, like the OS Language installed, user language, keyboard language, Service Packs installed etc.
I know that some of this info you can find in the Registry but not all.

Does Microsoft have any API calls that makes it easy for me to use?
Maybe some other functions to use.

I've found this API GetUserDefaultUILanguage() that displays the user language used. It returns
an unsigned int value I think, converting it to HEX gives you the language code used.

Please help!

Hachaso

Re: Display WinXP OS Information

ThatsAlok30-May-05 0:24

ThatsAlok

30-May-05 0:24

will this help:-

http://www.codeproject.com/system/system_information.asp[^]

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cheers,
Alok Gupta

Is this the wrong forum..?

mpallavi30-May-05 0:00

mpallavi

30-May-05 0:00

Hello friends..
I am working in VC++ 6.0.. using MFC .. I have to record and play sound.. I have problems in playing compressed files (mu-law compressed)..
All my questions are regarding multimedia.. Most of them are unanwsered.. or answered but don't help me much.. Is this the right forum for me ?.. If not which is the one?
pallavi.