RotateImage Method of the ImageProcessingTools Object
This method rotates an image by the specified angle. The rotation angle (in degrees) is specified by a fraction. For example, fraction 90/1 specifies the angle of 90 degrees, fraction 360/6 specifies the angle of 60 degrees.
Syntax
Visual Basic .NET
Function RotateImage( _ Image As Image, _ AngleNumerator As Integer, _ AngleDenominator As Integer _ ) As Image
C++
HRESULT RotateImage( IImage* Image, int AngleNumerator, int AngleDenominator, IImage** Result );
Parameters
- Image
- [in] This variable refers to the Image object which is to be preprocessed.
- AngleNumerator
- [in] Specifies the numerator of the fraction, which represents the rotation angle.
- AngleDenominator
- [in] Specifies the denominator of the fraction, which represents the rotation angle.
- Result
- [out, retval] A pointer to the IImage* pointer variable that provides access to the resulting image.
Return values
This method has no specific return values. It returns the standard return values of ABBYY FlexiCapture SDK functions.
See also
8/15/2023 1:19:30 PM