Using DAO and MFC 4.2, how can I store an array of 32bit float s into a CByteArray field? I have no problem programming the code to store CbyteArray values into my table. My question is: what is...
http://www.experts-exchange.com/Programming/System/Windows__Programming/MFC/Q_10094051.htm...
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Windows MFCDate Answered: 10/31/1998 Rating: 7.6 Views: 0
i need to do some simple calculation with numbers (+,-,*,/)
i get a float number value in a TextField (tf1) and store it into a vector (v1).
how can i retrieve the value from v1,convert it into a f...
http://www.experts-exchange.com/Programming/Languages/Java/Q_10152983.html
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JavaDate Answered: 05/28/1999 Rating: 6.0 Views: 0
Hi all,
I'm working with VC++6.0 in WinNT4 SP4 on a Pentium II 300. With following code I get strange results when casting the result of a floating point operation to a long.
This is my code:
---...
http://www.experts-exchange.com/Programming/System/Windows__Programming/Q_10169280.html
This is probably a stupid question, but here goes...
I am trying to figure out how to convert a double float value to int without loss of accuracy... i.e.
double d;
int i;
d=74.112; //...
http://www.experts-exchange.com/Programming/Languages/C/Q_10198882.html
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CDate Answered: 01/10/2000 Rating: 5.2 Views: 0
My application has the following feautres,
1. Multiple Instancesof Application is allowed
2. Application Framewindow is resizeable.
3. Non-rezizable Dialogs ( Modeless )
The problem with t...
http://www.experts-exchange.com/Programming/System/Windows__Programming/MFC/Q_10259191.htm...
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Windows MFCDate Answered: 02/09/2000 Rating: 6.8 Views: 0
When reading data files containing integers created on the Macintosh, I have had to perform byte-swapping when reading them under NT (C++). (BIG/LITTLE ENDIAN). Under NT, how does one read a file c...
http://www.experts-exchange.com/Programming/System/Windows__Programming/Q_10297057.html
How can I convert a float type to a string with the format "XXX.XX" ?
Thank you very much.
http://www.experts-exchange.com/Programming/Handhelds_-_PDAs/Palm_OS/Q_11821638.html
#include <stdio.h>
3:
4: main()
5: {
6: char c, *ptr_c;
7: int x, *ptr_x;
8: float y, *ptr_y;
9:
10: c = 'A';
11: x = 7;
12: y = 123.45;
13: printf("c: addre...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20139002.html
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C++Date Answered: 06/21/2001 Rating: 8.2 Views: 0
Hi I wanna do a math thing..
float x = ...
2^x;
There is no function in C called ^,, what is the function called ?
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20142824.html
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C++Date Answered: 06/28/2001 Rating: 8.2 Views: 0
I have a float with the initial value set to -500 . I have a loop that keeps adding 0.01 to the float , but I notice strange results :
instead of reaching 0 , it reaches something like 0.0000000...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20174870.html
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C++Date Answered: 03/21/2002 Rating: 8.6 Views: 0
