How to convert a Cstring into a int ?

[parragain]

I would like to know how to convert a Cstring into a int.
Thanks a lot

Philippe.

[Erich Ruth]

int value;

sprintf(value, "%i", strText);

[rocky]

use the function atoi(). (ascii to int)
for example:
CString string = "40";
int zahl = atoi(string); // converts string to int

...this should help you.

[parragain]

Danke sehr Rocky.

[sanjay]

CString l_str;
int l_iVar;

l_str.Format("%d", l_iVar);

hope this should help you.


Regards,
Sanjay
[email protected]

int sprintf( char *buffer, const char *format [, argument] ... );

This is the prototype for sprintf function.

So your the code below won't compile at all.
Also, you are not doing exactly what the question is.


int value;

sprintf(value, "%i", strText);

[srini_raghav]

use atoi(CString ) to convert a CString object to an integer....
Thanks lot,
Srini

[ctyuang]

you can use function strcpy(CString, char) to convert the Cstring to character first, and then use function atoi(*char ) to convert the character to int.

CString---->Character----->interger

email me to let me know your progress

ty