TextBox.IsInputKey(Keys) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: TextBox.cs

Source:: TextBox.cs

Source:: TextBox.cs

Important

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

protected:
 override bool IsInputKey(System::Windows::Forms::Keys keyData);

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

override this.IsInputKey : System.Windows.Forms.Keys -> bool

Protected Overrides Function IsInputKey (keyData As Keys) As Boolean

Parameters

keyData: Keys

One of the key's values.

Returns

Boolean

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

Remarks

The IsInputKey method returns true when keyData includes the Return value and the AcceptsReturn property is true.

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

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