QPix Command Reference Image Area |

### QPx_GetAreaZoomFactor

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

QPix © Escape Information Services
Generated by QDoc 2.6 on Thu, 2 May 2002 00:49:57 +0300