| Exception Thrown By: | Cause | |
| Class | Method | |
| AbstractDocument.ElementEdit | public void undo() | if the change cannot be undone |
| DefaultStyledDocument.AttributeUndoableEdit | public void undo() | if the change cannot be undone |
| Exception Thrown By: | Cause | |
| Class | Method | |
| AbstractDocument.ElementEdit | public void undo() | if the change cannot be undone |
| DefaultStyledDocument.AttributeUndoableEdit | public void undo() | if the change cannot be undone |