allowVertexCreation property

True to allow a vertex to be created interactively, false otherwise. Default is true.

If true, you can tap on the map to add a new vertex. The vertex is inserted after the previously selected vertex, or as the first vertex if the previous selection was the first vertex in a part of a Multipart. By default, if you tap on an existing GeometryEditorElement, selection occurs instead. If the selected vertex is the first vertex (Segment.startPoint) of a curve segment (Segment.isCurve is true), then tapping on the map does not create a new vertex because vertices cannot be inserted interactively along curve segments.

A FreehandTool ignores this property as it does not create individual vertices; instead you use a freehand gesture to create a part in a polygon or polyline geometry.

Whether true or false, a vertex can be created by GeometryEditor.insertVertex.

InteractionConfiguration.setAllowCreation sets this property.