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GetKeyState (coredll)
coredll is for smart devices, not desktop Windows. Therefore, this information only applies to code using the .NET Compact Framework. To see if information for GetKeyState in other DLLs exists, click on Find References to the right.
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C# Signature:
[DllImport("coredll.dll", SetLastError=true)]
public static extern short GetKeyState(VK nVirtKey);
VB Signature:
Declare Function GetKeyState Lib "coredll.dll" (ByVal nVirtKey As [VK]) As Short
This function is very similar to the user32 function of the same name
Tips & Tricks:
Please add some!
Sample Code:
This sample VB.net code will check whether the NumLock is on or off.
Const VK_NUMLOCK As Integer = CInt(System.Windows.Forms.Keys.NumLock)
Dim keystate As Short = GetKeyState(VK_NUMLOCK)
If (keystate = 0) Then
MsgBox("NumLock is off")
Else
MsgBox("NumLock is on")
End If
TODO - a short description
5/29/2011 8:39:56 AM - -87.206.232.220
TODO - a short description
5/29/2011 8:39:56 AM - -87.206.232.220
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