src\Framework\System\Windows\Controls\DataGridCellsPanel.cs (4)
298if (null == GenerateChild(generator, constraint, column, ref generatorState, ref childIndex, out childSize))
314null == GenerateChild(generator, constraint, column, ref generatorState, ref childIndex, out childSize))
356null == GenerateChild(generator, constraint, column, ref generatorState, ref childIndex, out childSize))
384null == GenerateChild(generator, constraint, column, ref generatorState, ref childIndex, out childSize))