This function determines whether rotation is possible or not for an annotation.
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AT_ERRCOUNT ART_enable_rotation_set (
HIGEAR hIGear,
BOOL bEnable
);
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| Name | Type | Description |
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| hIGear | HIGEAR | HIGEAR handle to the image. |
| bEnable | BOOL | A value of TRUE allows rotation, a FALSE value does not allow rotation. |
Returns the number of ImageGear errors that occurred during the function call.
All pixel formats supported by ImageGear for C and C++.
None
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HIGEAR hIGear; /* HIGEAR handle of Image */ AT_ERRCOUNT nErrCount; /* Tally of IG errors on stack */ nErrCount = ART_enable_rotation_set (hIGear,FALSE); |
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A value of TRUE allows rotation, a FALSE value does not allow rotation. The default value is TRUE.