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TPaperPreview.md

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TPaperPreview

The TPaperPreview control represents a sheet of paper in the TPrintPreview control, but you can use it as a stand-alone control too.

The TPaperPreview control is similar to the standard TPainBox control of Delphi, with some improvements:

  • The control caches the last paint to avoid generation of redundant OnPaint events.
  • The control paints only the invalidated part of the control, not the entire client area.

See: