SoVolumeDataStartEditing Method |
Initiate an editing transaction.
Namespace: OIV.VolumeViz.Nodes
Returns true if successful and also returns a unique transaction id. This value is required for finishing the edit transaction (see OIV.VolumeViz.Nodes.SoVolumeData.FinishEditing(System.Int32)) and for undo/redo (see OIV.VolumeViz.Nodes.SoVolumeData.UndoEditing(System.Int32) and OIV.VolumeViz.Nodes.SoVolumeData.RedoEditing(System.Int32)). Multiple transactions may be active at the same time.