QPix Command Reference
![]() |
![]() ![]() |
QPx_GetAreaZoomFactor(areaRef; zoomFactor):error | |||
![]() |
areaRef | Longint | QPix area reference |
![]() |
zoomFactor | Real | Zoom factor |
![]() |
error | Longint | Error result |
Returns the zoom factor of a scrollable QPix plug-in area.
The QPix plug-in area is specified by areaRef. If areaRef is not a valid QPix plug-in area reference, qpx_paramErr is returned.
Parameter zoomFactor receives the zoom factor. The zoom factor is in the range of 1/16 to 16.
Related commands
QPx_SetAreaZoomFactor | Changes the zoom factor of a scrollable QPix plug-in area |