Array of float

[Guest_imported]

Hi,
I am working with MFC and I need an array of float.
Is there a class predefined to make this ?
I used MSDN to know but I didn't find.

If there is no class predefined, maybe I could use this

float my_Array[ ];

but I don't know the size of my array and I have problems to allocate memory

Someone can help me ?

Thanks

 

[KeithBrautigam]

You may wish to try using Microsoft's CArray template:

CArray < float, float > my_Array;

For more info, see

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vcmfc98/html/_mfc_carray.asp

 

[Guest_imported]

Thanks for your help but I have still problems.

I made this :

CArray <float,float> aStat0;

And when I want to set the size of my array, I can't choose the method SetSize.

What can I do ?

Thanks

 

[Guest_imported]

Thanks for your help but I have still problems.

I made this :

CArray <float,float> aStat0;

And when I want to set the size of my array, I can't choose the method SetSize.

What can I do ?

Thanks

 

[KeithBrautigam]

I'm guessing that you mean that it doesn't show up in the IntelliSense list of available functions. I don't know why this is. But the function works fine. Just type it in.

aStat0.SetSize( 40 );