Enumerate Windows (app only)

I want to enumerate all the windows in MY application only. What I am trying to do is search all windows in my application, determine if the window is a Message Box (class name) and if it is, use SendMessage to close it. So how do I enumerate ONLY the windows in my application as opposed to ALL windows on the system?

Quote:

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Originally Posted by clarkgriswald

I want to enumerate all the windows in MY application only. What I am trying to do is search all windows in my application, determine if the window is a Message Box (class name) and if it is, use SendMessage to close it. So how do I enumerate ONLY the windows in my application as opposed to ALL windows on the system?

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Maybe try the EnumThreadWindows API call. It is designed to only enumerate through all of the windows tied to a particular thread (i.e. your application ):

VB Code:

Private Sub Form_Load()
    'KPD-Team 2000
    'URL: [url]http://www.allapi.net/[/url]
    'E-Mail: [email][email protected][/email]
    Dim ThreadID As Long, ProcessID As Long  ' receive id to thread and process of Form1
 
    ' Determine the thread which owns this window
    ThreadID = GetWindowThreadProcessId(Me.hWnd, ProcessID)
 
    ' Use the callback function to list all of the enumerated thrad windows
    EnumThreadWindows ThreadID, AddressOf EnumThreadWndProc, 0
End Sub