SelectedAnnotations Property (WpfAnnotationVisualTool)
Gets the collection that contains selected annotations.
Collection, associated with this property, is updated when user selects annotation(s) using mouse and multi-selection is enabled (MultiSelect == true).
Collection associated with this property is NOT updated when user selects annotation(s) using mouse and multi-selection is disabled (MultiSelect == false).
Collection associated with this property can be programmatically updated.
Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5