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Give user ability to interrupt loop
[ All Languages » VB »  Api]

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Private Declare Function GetAsyncKeyState Lib "user32.dll" _
        (ByVal vKey As Long) As Integer
        
'//ESCAPE
Const VK_ESCAPE = &H1B
'//Button Click
Const VK_LBUTTON = &H1
'//Interrupting A Do Loop
'//Give user ability to interrupt loop
Private Sub cmdStart_Click()
  Do
  If GetAsyncKeyState(VK_ESCAPE) < 0 Or _
    GetAsyncKeyState(VK_LBUTTON) < 0 Then
    Debug.Print "-------> EXIT <-------"
    Exit Do
  End If
  Debug.Print "______ LOOPING ___________"
  Loop
End Sub


Submitted By : Nayan Patel  (Member Since : 5/26/2004 12:23:06 PM)

Job Description : He is the moderator of this site and currently working as an independent consultant. He works with VB.net/ASP.net, SQL Server and other MS technologies. He is MCSD.net, MCDBA and MCSE. In his free time he likes to watch funny movies and doing oil painting.
View all (893) submissions by this author  (Birth Date : 7/14/1981 )


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