IRasterSnappingProperties Interface

Provides access to members that control the behavior of the raster snapping environment.

Product Availability

Description

The properties on this interface relate to the raster snapping agents in the Edtitor Snapping dialog and settings on the Raster Snapping options dialog.

Members

	Name	Description
	Centerline	Indicates whether to snap to centerlines.
	Corner	Indicates whether to snap to corners.
	Ends	Indicates whether to snap to ends.
	Intersections	Indicates whether to snap to intersections.
	MaxSolidWidth	Maximum length of solids, measured in raster pixels.
	MinSolidWidth	Minimum length of solids, measured in raster pixels.
	Solid	Indicates whether to snap to solid.

CoClasses that implement IRasterSnappingProperties

Remarks

Note that other properties used in raster snapping are obtained through additional interfaces. eg. MaxLineWidth from IVectorizationBatchProperties::MaxLineWidth etc

public void SetCenterlineState()
{
  //You can get app from ICommand :: OnCreate() hook parameter
  IRasterSnappingProperties rasterSnappingProp=
    app.FindExtensionByName("ESRI ArcScan Tools") as IRasterSnappingProperties;

  rasterSnappingProp.Centerline=true;
}