3 references to IsThreeStateProperty
PresentationFramework (3)
src\Framework\System\Windows\Controls\DataGridCheckBoxColumn.cs (1)
141CheckBox.IsThreeStateProperty.AddOwner(
src\Framework\System\Windows\Controls\Primitives\ToggleButton.cs (2)
244get { return (bool) GetValue(IsThreeStateProperty); } 245set { SetValue(IsThreeStateProperty, BooleanBoxes.Box(value)); }