CGConfigureDisplayOrigin

FROM : Niyaz
DATE : Wed Apr 13 07:20:35 2005

Hi All,

I tried using CGConfigureDisplayOrigin API to shift the global desktop
origin. Wrote the code as below:

/******************************** CODE BEGINS HERE
*****************************************/
CGError err;
GDisplayConfigRef configRef;
CGDirectDisplayID display;
CGDisplayCoord x, y;
boolean_t b;
size_t h,w;
CGRect cgrect;
CGDisplayErr disperr;

err = CGBeginDisplayConfiguration(&configRef);

display = CGMainDisplayID();
b = CGDisplayIsActive(kCGDirectMainDisplay);
b = CGDisplayIsMain(kCGDirectMainDisplay);
cgrect = CGDisplayBounds(kCGDirectMainDisplay);
err = CGConfigureDisplayOrigin(configRef,kCGDirectMainDisplay,555,555);

if(err){
   err = CGCancelDisplayConfiguration(configRef);
}
else{
   err = CGCompleteDisplayConfiguration(configRef,1);
}
/******************************** CODE ENDS HERE
*****************************************/

But, to my surprise the change didn't happened. Is there anything I
missed out to make it happen?
Thanking you in anticipation.

Regards
Niyaz N