The mapObj zoomscale function declaration contains only 5 parameters. There's
actually 6 parameters that can be passed to this function. The last one is
optional. So should have:
void zoomscale(double nScale, pointObj oPixelPos, int nImageWidth,
int nImageHeight, rectObj oGeorefExt [, rectObj oMaxGeorefExt])
Reporter: jlacroix Date: 2005/06/16 - 17:16