QPx_SetAreaSelection
| QPx_SetAreaSelection(areaRef; areaRef; areaRef; areaRef; areaRef):error | |||
|---|---|---|---|
 |
areaRef | Longint | QPix area reference |
|
selLeft | Longint | Selection rect left |
|
selTop | Longint | Selection rect top |
|
selRight | Longint | Selection rect right |
|
selBottom | Longint | Selection rect bottom |
 |
error | Longint | Error result |
Set the selection marquee in 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.
Parameters selLeft, selTop, selRight and selBottom specify the selection marquee. The specified rectangle is automatically constrained to the image rectangle (no error is returned).
Related commands
| QPx_GetAreaSelection | Get the selection maquee of a scrollable QPix plug-in area |