5050private void ResetTransparencyKey() => TransparencyKey = Color.Empty;

318set => base.TransparencyKey = value;

350TransparencyKey = Color.Red, 459TransparencyKey = Color.Red 663TransparencyKey = Color.Red, 845control.TransparencyKey = Color.Red; 1321TransparencyKey = value 1329control.TransparencyKey = value; 1353TransparencyKey = Color.Yellow 1356control.TransparencyKey = value; 1363control.TransparencyKey = value; 1388TransparencyKey = value 1396control.TransparencyKey = value; 1421TransparencyKey = value 1443TransparencyKey = value 1451control.TransparencyKey = value; 1470control.TransparencyKey = Color.Empty; 1480control.TransparencyKey = Color.Empty; 1509control.TransparencyKey = value; 1519control.TransparencyKey = value; 1544control.TransparencyKey = Color.Empty; 1554control.TransparencyKey = Color.Empty; 1586control.TransparencyKey = value; 1596control.TransparencyKey = value; 1619control.TransparencyKey = Color.Empty; 1629control.TransparencyKey = Color.Empty; 1653control.TransparencyKey = value; 1663control.TransparencyKey = value; 1688control.TransparencyKey = Color.Empty; 1698control.TransparencyKey = Color.Empty; 1724control.TransparencyKey = value; 1734control.TransparencyKey = value; 1757control.TransparencyKey = Color.Empty; 1767control.TransparencyKey = Color.Empty; 1791control.TransparencyKey = value; 1801control.TransparencyKey = value; 1839control.TransparencyKey = value; 1849control.TransparencyKey = value;

1593_formState[s_formStateLayered] = (TransparencyKey != Color.Empty) ? 1 : 0; 5979/// Indicates whether the <see cref="TransparencyKey"/> property should be 5985return !TransparencyKey.Equals(Color.Empty); 6135Color transparencyKey = TransparencyKey;

317get => base.TransparencyKey;

158Assert.Equal(Color.Empty, control.TransparencyKey);

160Assert.Equal(Color.Empty, control.TransparencyKey); 318Assert.Equal(Color.Empty, control.TransparencyKey); 325Assert.Equal(Color.Empty, control.TransparencyKey); 332Assert.Equal(Color.Empty, control.TransparencyKey); 354Assert.Equal(expectedTransparencyKey, control.TransparencyKey); 361Assert.Equal(expectedTransparencyKey, control.TransparencyKey); 368Assert.Equal(Color.Empty, control.TransparencyKey); 383Assert.Equal(Color.Empty, control.TransparencyKey); 390Assert.Equal(Color.Empty, control.TransparencyKey); 397Assert.Equal(Color.Empty, control.TransparencyKey); 418Assert.Equal(Color.Empty, control.TransparencyKey); 428Assert.Equal(Color.Empty, control.TransparencyKey); 438Assert.Equal(Color.Empty, control.TransparencyKey); 471Assert.Equal(expectedTransparencyKey, control.TransparencyKey); 481Assert.Equal(expectedTransparencyKey, control.TransparencyKey); 491Assert.Equal(Color.Empty, control.TransparencyKey); 518Assert.Equal(Color.Empty, control.TransparencyKey); 528Assert.Equal(Color.Empty, control.TransparencyKey); 538Assert.Equal(Color.Empty, control.TransparencyKey); 633Assert.Equal(Color.Empty, control.TransparencyKey); 640Assert.Equal(Color.Empty, control.TransparencyKey); 668Assert.Equal(Color.Red, control.TransparencyKey); 675Assert.Equal(Color.Red, control.TransparencyKey); 691Assert.Equal(Color.Empty, control.TransparencyKey); 698Assert.Equal(Color.Empty, control.TransparencyKey); 728Assert.Equal(Color.Empty, control.TransparencyKey); 738Assert.Equal(Color.Empty, control.TransparencyKey); 766Assert.Equal(Color.Empty, control.TransparencyKey); 775Assert.Equal(Color.Empty, control.TransparencyKey); 810Assert.Equal(Color.Empty, control.TransparencyKey); 819Assert.Equal(Color.Empty, control.TransparencyKey); 856Assert.Equal(Color.Red, control.TransparencyKey); 866Assert.Equal(Color.Red, control.TransparencyKey); 908Assert.Equal(Color.Empty, control.TransparencyKey); 918Assert.Equal(Color.Empty, control.TransparencyKey); 1325Assert.Equal(value, control.TransparencyKey); 1332Assert.Equal(value, control.TransparencyKey); 1359Assert.Equal(value, control.TransparencyKey); 1366Assert.Equal(value, control.TransparencyKey); 1392Assert.Equal(value, control.TransparencyKey); 1399Assert.Equal(value, control.TransparencyKey); 1425Assert.Equal(value, control.TransparencyKey); 1431Assert.Equal(value, control.TransparencyKey); 1447Assert.Equal(value, control.TransparencyKey); 1454Assert.Equal(value, control.TransparencyKey); 1473Assert.Equal(Color.Empty, control.TransparencyKey); 1483Assert.Equal(Color.Empty, control.TransparencyKey); 1512Assert.Equal(value, control.TransparencyKey); 1522Assert.Equal(value, control.TransparencyKey); 1547Assert.Equal(Color.Empty, control.TransparencyKey); 1557Assert.Equal(Color.Empty, control.TransparencyKey); 1589Assert.Equal(value, control.TransparencyKey); 1599Assert.Equal(value, control.TransparencyKey); 1622Assert.Equal(Color.Empty, control.TransparencyKey); 1632Assert.Equal(Color.Empty, control.TransparencyKey); 1656Assert.Equal(value, control.TransparencyKey); 1666Assert.Equal(value, control.TransparencyKey); 1691Assert.Equal(Color.Empty, control.TransparencyKey); 1701Assert.Equal(Color.Empty, control.TransparencyKey); 1727Assert.Equal(value, control.TransparencyKey); 1737Assert.Equal(value, control.TransparencyKey); 1760Assert.Equal(Color.Empty, control.TransparencyKey); 1770Assert.Equal(Color.Empty, control.TransparencyKey); 1794Assert.Equal(value, control.TransparencyKey); 1804Assert.Equal(value, control.TransparencyKey); 1842Assert.Equal(value, control.TransparencyKey); 1852Assert.Equal(value, control.TransparencyKey);