NWAPPReadIcon(3nw)

NWAPPReadIcon -- reads an icon resource file and extracts the DIB information

Synopsis

   #include <nwapp.h> 
    
   HANDLE NWAPPReadIcon 
     (pnstr8    iconData, 
      nuint32   cbIconData);

Description

The parameters are as follows:

iconData: (IN) Points to the icon resource file to read.
cbIconData: (IN) Specifies the number of bytes to which iconData points.

Return values

If successful, NWAPPReadIcon returns a handle to a DIB. Otherwise, it returns NULL.

Notices

Only the first icon in a given file is read. To modify NWAPPReadIcon to read in all the icons in an .ICO file, you must read in the entire icon resource directory and identify the bits to each icon.

Services

NetWare Application Launcher (NAL) Services

References

NWAPPGetIconFromHandle(3nw), NWAPPReadIconFile(3nw),