1 write to _columns
PresentationFramework (1)
System\Windows\Documents\TextTreeDeleteContentUndoUnit.cs (1)
467_columns = SaveColumns(table);
2 references to _columns
PresentationFramework (2)
System\Windows\Documents\TextTreeDeleteContentUndoUnit.cs (2)
474if(_columns != null) 478RestoreColumns(table, _columns);