ImageEn, unit imageenview |
|
TImageEnView.LayersSnapDist
Declaration
property LayersSnapDist: Integer;
Description
Specifies the size (in pixels) of the grid that is drawn when
DisplayGridKind =
iedgSnapPoints.
If you add
loSnapToPos to
LayerOptions layers will automatically snap to the grid when moving or sizing.
Default: 10
Note:
◼You must call
Update after setting LayersSnapDist
◼Minimum value is 5
// Draw a virtual grid of 20x20 pixels to make it easier to position and align layers
ImageEnView1.LayerOptions := ImageEnView1.LayerOptions + [ loSnapToPos ];
ImageEnView1.DoubleBuffered := True; // Improve draw performance
ImageEnView1.DisplayGridKind := iedgSnapPoints;
ImageEnView1.LayersSnapDist := 20;
ImageEnView1.Update();