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AxHost.IsInputChar Method

Determines if a character is an input character that the ActiveX control recognizes.

[Visual Basic]
Overrides Protected Function IsInputChar( _
   ByVal charCode As Char _
) As Boolean
protected override bool IsInputChar(
 char charCode
protected: bool IsInputChar(
 __wchar_t charCode
protected override function IsInputChar(
   charCode : Char
) : Boolean;


The character to test.

Return Value

true if the character should be sent directly to the ActiveX control and not preprocessed; otherwise, false.


The IsInputChar method is called during window message preprocessing to determine whether the given input character should be preprocessed or sent directly to the ActiveX control. The preprocessing of a character includes checking whether the character is a mnemonic of another control.

As implemented in the AxHost class, the IsInputChar method always returns true, so the specified character is sent directly to the ActiveX control.


Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

.NET Framework Security: 

See Also

AxHost Class | AxHost Members | System.Windows.Forms Namespace | IsInputKey