Area Control
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QMedical Command Reference
Area Control
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| QMed_SetAreaSelection(areaRef; selLeft; selTop; selRight; selBottom):error | |||
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areaRef | Longint | QMedical area reference |
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selLeft | Longint | Selection rect left |
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selTop | Longint | Selection rect top |
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selRight | Longint | Selection rect right |
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selBottom | Longint | Selection rect bottom |
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error | Longint | Error result |
Changes the selection rectangle in a scrollable QMedical plug-in area. Has the same effect as the marquee tool.
The QMedical plug-in area is specified by areaRef. If areaRef is not a valid QMedical plug-in area reference, qmed_paramErr is returned.
Parameters selLeft, selTop, selRight and selBottom specify the new selection rectangle. The specified selection rectangle is automatically constrained to image rectangle (no error is returned).
Related commands
| QMed_GetAreaSelection | Returns the selection rectangle of a scrollable QMedical plug-in area |