4 writes to _data
PresentationFramework (4)
System\Windows\Controls\Grid.cs (4)
269if (_data == null) { _data = new ExtendedData(); } 286_data ??= new ExtendedData(); 311if (_data == null) { _data = new ExtendedData(); } 328_data ??= new ExtendedData();
18 references to _data
PresentationFramework (18)
System\Windows\Controls\Grid.cs (18)
269if (_data == null) { _data = new ExtendedData(); } 270if (_data.ColumnDefinitions == null) { _data.ColumnDefinitions = new ColumnDefinitionCollection(this); } 272return (_data.ColumnDefinitions); 287if (_data.ColumnDefinitions is { } columnDefinitions) 292_data.ColumnDefinitions = null; 297_data.ColumnDefinitions = value; 311if (_data == null) { _data = new ExtendedData(); } 312if (_data.RowDefinitions == null) { _data.RowDefinitions = new RowDefinitionCollection(this); } 314return (_data.RowDefinitions); 329if (_data.RowDefinitions is { } rowDefinitions) 334_data.RowDefinitions = null; 339_data.RowDefinitions = value; 710if (_data == null) 812Invariant.Assert(_data != null); 834Invariant.Assert(_data != null); 3282get { return (_data); }