Search:

Hi gurus.

I'm looking for a algorithm to search portions of string that have the same caracter. The only possible values are: a,n and g

Char index: 0 1 2 3 4 5 6 7 8 9 RESULT...

Hi gurus.

I'm working with track points. I need separate the original track in parts that are not duplicate. I'm looking for algorithm to solve examples like these:

Example 1: if target is...

Hi gurus.

I’m having a trouble with ADO. I have this code (below), it works fine in a developer machine (Windows 7 and Visual studio 10) but compiled program not works under Windows Server 2003...

Are you tryed to use TryEnterCriticalSection unless EnterCriticalSection?

I not read all post of the thread, I not have so time... sorry if this way are explored before...

Best regards.

Hi.

If you stop the debugger in "WriteToFile("Test.txt", wText);": is correct the value of wText?

You can use Mutex, Semaphore or you can use MSMQ to write data with thread 2 and check the queue with thread 1.

Best regards.

Hi gurus.

There are a reported error with ADO:

http://support.microsoft.com/kb/2517589/en-us

Method 2 to become a solution is:

Thanks.

Your notes are very appreciated and useful.




Good!

Hi gurus.

I need to create a class witch it's operator > are polymorfical.

This is the code of .h file:




#define CRITERIO_ORDENACION(Fn,a,b,c,d,e) UCHAR (* Fn[5])(const...

Hi.

You must get the CDC in the OnPaint function and draw the image.

Best regards.

Hi.

http://www.codeproject.com/Articles/4343/Using-the-MS-Chart-control-in-VC

http://www.codeproject.com/Articles/425/A-2D-data-visualisation-class

You can look for more type of graphics.
...

Thanks.

This is the code:



inline int Aleatorio(int nMin, int nMax) {
UINT nNumero = 0;
rand_s(&nNumero);
UINT n_s = nMin + nNumero % (nMax + 1 - nMin);

No, access violation as i want.

As you suggest I change the code, now is that:



void WINAPI fxCriticalSection(void) {
while (TryEnterCriticalSection(&CriticalSection_Cadena) == 0) { ...

From MSDN: http://msdn.microsoft.com/en-us/library/sxtz2fa8(v=vs.80).aspx



int main( void )
{
int i;
unsigned int number;
double max = 100.0;
...

I created few threads. Now I create 500 threads and the program crass.

I change the code and use the Critical Section. This is my code now:



#define NTHREADS 500
#define MAXCADENA 10...

Hi again.

Now I'm trying to write a example of critical sections but it's not work. why?

NOTE: main function only call Inicio function.



#define NTHREADS 500
#define MAXCADENA 10

Thanks!!

I'am thinking about synchronization and I begin with this code with the purpose to change it latter to insert a semaphore for example but this code not work fine... I think the trouble is with the...

Hi.

You can use CHttpFile

http://msdn.microsoft.com/en-us/library/0tw8chfe%28v=vs.80%29.aspx

Best regards.

Very thanks Victor.

I am doing examples with the same data and with fread works fine but mapping the file not work. It's need to take the same memory. For example:



void CargaGrafos(void)...

Hi Victor and thanks for your reply.

Two methods load the same data but mapping files crashes and using fread not.

NODO and ADYACENTE are a struct not a class, is necesary use new operator?
...

Hi.
I have a class that load binary file. It has two methods for load the content of files: fread and mapping the file.
For read content of file with fread:


DWORD...

Hi.

I need to put in a CListCtrl about 300.000 items but it is very slow.

There are some way to work properly with this number of items?

Now I am working in a loop as follow:

1.- Read...

Hi!

Perhaps the ask is not very clear...


Step 1.- Read BMP file:
IN .H FILE:


class CTrasformaDlg : public CDialog

Other way: use


BOOL PathFileExists(
LPCTSTR pszPath
);

to know if the file exists.

Regards!