FastRotate method (Main Control)

Visual Basic example
Visual C++ 4.0 example
Visual J++ example

Syntax short FastRotate (short iAngle);

Overview:  Refer to Examining and Altering Bitmaps.

Remarks

(Document/Medical only) Rotates the bitmap in 90-degree increments, in a faster way than is possible with the Rotate method.

Valid rotations are +-90, +-180, +-270, or +-360. Positive values are clockwise; negative values are counterclockwise.

Please note that this is only a viewport rotation. The "rotated" data is not saved.

See Also

Elements:  Rotate method

Topics:  Raster Images: Doing Geometric Transformations
Raster Images: Methods That Transform the Region and the Bitmap