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Available in LEADTOOLS Document and Medical Imaging toolkits. |
BitonalScaling property (Main Control)
Visual
Basic example
Visual C++ 4.0 example
Visual J++ example
Syntax short BitonalScaling
Overview: Refer to Displaying an Image.
Remarks
(Document/Medical only, persistent property, available at design time) Sets options to improve the display of bitonal bitmaps when they are scaled (zoomed in or zoomed out).
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Setting |
Description |
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BITONALSCALING_NORMAL |
Causes bitonal images to be displayed normally when they are scaled. |
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BITONALSCALING_FAVORBLACK |
Enables a bias in preserving black objects when displaying zoomed-out 1-bit images. This can prevent the disappearance of fine lines and details, but it slows down the display. |
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BITONALSCALING_SCALETOGRAY |
Enables grayscaling of 1-bit images when they are displayed. This improves the readability of the images when they are zoomed in or zoomed out, but it slows down the display. |
See Also
Elements: BackErase property, ForePalette property, PaintDither property, PaintEffect property, PaintPalette property, PaintROP3 property, PaintGamma property, PaintIntensity property, PaintContrast property
Topics: Raster Images: Displaying Images
