IG_dspl_orientation

This function sets the new orientation mode.

Declaration:

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AT_ERRCOUNT ACCUAPI IG_dspl_orientation_set( [IN] HIGEAR hIGear, [IN] DWORD dwGrpID, [IN] AT_MODE nOrientMode );

Arguments:

Name	Type	Description
hIGear	HIGEAR	Image handle where to set orientation mode.
dwGrpID	DWORD	Identifier of the group in which to set the orientation.
nOrientMode	AT_MODE	New OrientMode value to set. Possible values are: IG_DSPL_ORIENT_TOP_LEFT IG_DSPL_ORIENT_LEFT_TOP IG_DSPL_ORIENT_RIGHT_TOP IG_DSPL_ORIENT_TOP_RIGHT IG_DSPL_ORIENT_BOTTOM_RIGHT IG_DSPL_ORIENT_RIGHT_BOTTOM IG_DSPL_ORIENT_LEFT_BOTTOM IG_DSPL_ORIENT_BOTTOM_LEFT

Name

Type

Description

hIGear

HIGEAR

Image handle where to set orientation mode.

dwGrpID

DWORD

Identifier of the group in which to set the orientation.

nOrientMode

AT_MODE

New OrientMode value to set. Possible values are:

IG_DSPL_ORIENT_TOP_LEFT
IG_DSPL_ORIENT_LEFT_TOP
IG_DSPL_ORIENT_RIGHT_TOP
IG_DSPL_ORIENT_TOP_RIGHT
IG_DSPL_ORIENT_BOTTOM_RIGHT
IG_DSPL_ORIENT_RIGHT_BOTTOM
IG_DSPL_ORIENT_LEFT_BOTTOM
IG_DSPL_ORIENT_BOTTOM_LEFT

Return Value:

Returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

All pixel formats supported by ImageGear for C and C++.

Example:

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HIGEAR hIGear; /* HIGEAR handle of image / DWORD nGrpID; / display group identifier / ... / rotate image orientation by 90 degree */ IG_dspl_orientation_set( hIGear, nGrpID, IG_DSPL_ORIENT_TOP_RIGHT ); ...

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HIGEAR       hIGear;      /* HIGEAR handle of image  */ 
DWORD        nGrpID;      /* display group identifier  */
 ...
/* rotate image orientation by 90 degree   */
IG_dspl_orientation_set( hIGear, nGrpID, IG_DSPL_ORIENT_TOP_RIGHT );
 ...