ImageEn, unit imageenview |
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TImageEnView.ZoneCursorSize
Declaration
property ZoneCursorSize: Integer;
Description
Specify the size of the square or circular zone cursor.
Zone Cursor Brush while Cloning:Note:
◼ The actual display size will be affected by
Zoom. I.e. at 50% zoom a Zone cursor of 50 pixels will display as 25 pixels
◼ The circle/rectangle will not be drawn unless
ZoneCursorSize > 5
◼ To specify a zone cursor of a width different from its height, set
ZoneCursorSize to Width * 10000 + Height
◼ If the cursor flickers excessively, you should set ImageEnView1.DoubleBuffered := True;
Default: 50
Example
// Use a large circular cursor
ImageEnView1.ZoneCursor := iecsCircle;
ImageEnView1.ZoneCursorSize := 100;
ImageEnView1.Update();
// Use a rectangular cursor of 100 x 50 pixels
ImageEnView1.ZoneCursor := iecsRectangle;
ImageEnView1.ZoneCursorSize := 100 * 10000 + 50;
ImageEnView1.Update();
See Also
◼ ZoneCursor◼ AutoCursors◼ Cursor◼ SetZoneCursorBitmap