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SoVolumeDataUndoEditing Method

Undo all modifications associated with the specified transaction id.

Namespace: OIV.VolumeViz.Nodes
Assembly: OIV.VolumeViz (in OIV.VolumeViz.dll) Version: 10.12.3.0 (10.12.3.0)
Syntax
public override bool UndoEditing(
	int transactionId
)

Parameters

transactionId
Type: SystemInt32

Return Value

Type: Boolean
Remarks

Returns true if successful. On error does nothing. May only be called after the specified transaction has been terminated (see OIV.VolumeViz.Nodes.SoVolumeData.FinishEditing(System.Int32) method). Schedules a redraw so the correct data is displayed.

Note: Undo is no longer available after transactions are saved. After calling saveEditing(), the transaction ids are no longer valid and the modified data is the new reference.

See Also