TextBoxBase.IsInputKey(Keys) Method

Definition

Determines whether the specified key is an input key or a special key that requires preprocessing.

C#
protected override bool IsInputKey(System.Windows.Forms.Keys keyData);

Parameters

keyData
Keys

One of the Keys value.

Returns

true if the specified key is an input key; otherwise, false.

Remarks

The IsInputKey method returns true when the keyData parameter includes the Tab value and the AcceptsTab property is true. IsInputKey returns false if keyData contains both Tab and Control.

Applies to

Product Versions
.NET Framework 1.1, 2.0, 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