private SceneNodeProperty CreateProperty(string propertyPath) { if (this.keySplineProperty.IsEmpty) { return((SceneNodeProperty)null); } PropertyReference propertyReference = (PropertyReference)null; try { if (this.keySplineProperty != null) { propertyReference = new PropertyReference((ITypeResolver)this.keySplineProperty.SceneNodeObjectSet.ProjectContext, propertyPath); } } catch (Exception ex) { } SceneNodeProperty sceneNodeProperty = (SceneNodeProperty)null; if (propertyReference != null) { sceneNodeProperty = this.keySplineProperty.SceneNodeObjectSet.CreateSceneNodeProperty(this.keySplineProperty.Reference.Append(propertyReference), (AttributeCollection)null); } sceneNodeProperty.OverrideValueEditorParameters(new ValueEditorParameters(this.keySplineProperty.Attributes)); return(sceneNodeProperty); }