My.Computer.Keyboard.CtrlKeyDown Property
Gets a Boolean indicating if a CTRL key is down.
' Usage
Dim value As Boolean = My.Computer.Keyboard.CtrlKeyDown
' Declaration
Public ReadOnly Property CtrlKeyDown As Boolean
Property Value
A Boolean value. True if a CTRL key is down; otherwise False.
Remarks
The My.Computer.Keyboard.CtrlKeyDown property provides functionality similar to the ModifierKeys property.
Example
This example uses the My.Computer.Keyboard.CtrlKeyDown property to determine if the computer's CTRL key is down.
If My.Computer.Keyboard.CtrlKeyDown Then
MsgBox("CTRL key down")
Else
MsgBox("CTRL key up")
End If
Requirements
Namespace:Microsoft.VisualBasic.Devices
Class:Keyboard
Assembly: Visual Basic Runtime Library (in Microsoft.VisualBasic.dll)
Availability by Project Type
Project type |
Available |
|---|---|
Windows Application |
Yes |
Class Library |
Yes |
Console Application |
Yes |
Windows Control Library |
Yes |
Web Control Library |
No |
Windows Service |
Yes |
Web Site |
No |
Permissions
No permissions are required.