This function returns the current orientation mode.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_dspl_orientation_get(
[IN] HIGEAR hIGear,
[IN] DWORD dwGrpID,
[OUT] LPAT_MODE lpnOrientMode
);
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Arguments:
| Name | Type | Description |
| hIGear | HIGEAR | ImageGear handle of image. |
| dwGrpID | DWORD | Identifier of group from which to retrieve the orientation mode. |
| lpnOrientMode | LPAT_MODE | Where to copy OrientMode value. If NULL then this parameter ignored. |
Return Value:
Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.Supported Raster Image Formats:
All pixel formats supported by ImageGear Professional.
Sample:
Display, MFC, Vector
Example:
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HIGEAR hIGear; /* HIGEAR handle of image */ DWORD nGrpID; /* display group identifier */ AT_MODE nOrientMode; /* Orientation mode */ ... IG_dspl_orientation_get( hIGear, nGrpID, &nOrientMode ); ... |
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Remarks:
Possible values are listed in the IG_dspl_orientation_set() function.