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KeyboardDevice.IsKeyDown(Key) Method

Definition

Important

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Determines whether the specified Key is in the down state.

C#
public bool IsKeyDown(System.Windows.Input.Key key);

Parameters

key
Key

The key to check.

Returns

true if key is in the down state; otherwise, false.

Exceptions

key is not a valid key.

Applies to

Продукт Версии
.NET Framework 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop 3.0, 3.1, 5, 6, 7, 8, 9, 10