Polygons and polylines are Multipart geometries that can consist of one or more ImmutablePart objects. A GeometryEditorPart represents a part of the geometry in a GeometryEditor - it displays the existing location and shape of the part, and allows you to select and move the part in interactive workflows. For more information about selecting and working with selections, see GeometryEditor.
When a part is selected (displayed with a selection halo), a GeometryEditorPart is returned from GeometryEditor::selectedElement. If the GeometryEditor::geometry is a polygon or polyline with only one part, then a GeometryEditorGeometry is returned instead.
Select a part programmatically using GeometryEditor::selectPart(int). To prevent parts from being selected interactively while still allowing programmatic selection, set InteractionConfiguration::allowPartSelection to
Use GeometryEditorStyle::lineSymbol and GeometryEditorStyle::fillSymbol to change the appearance of polygons and polylines displayed by a GeometryEditor. You can also control the appearance of a part during interactive edits by using GeometryEditorStyle::feedbackLineSymbol and GeometryEditorStyle::feedbackVertexSymbol.
Note: You cannot declare or create a component of this type in QML code.
[read-only] part : ImmutablePart
[read-only] partIndex : int
The index position of the part which contains the segment (read-only).