How to tell if a process has focus.
How to tell if a process has focus.
How to tell if a process has focus.
How to tell if a process has focus.
How to tell if a process has focus.
How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus.
How to tell if a process has focus. How to tell if a process has focus.
How to tell if a process has focus.
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Old 09-16-2011, 08:04 PM
bobsmith bobsmith is offline
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Join Date: Sep 2011
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Cool How to tell if a process has focus.


Hi everyone ,

I'm working with an application that launches multiple processes and then runs in the background. I need to know how I can tell what process currently has focus. For example I launch three instances of notepad then my application goes into the background.

Now I want to know which application has focus. Basically my application sends messages to all the processes I launched from the application. I just don't need to send a message to the process that had focus. Any help ? Thanks for any help.
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Old 09-16-2011, 08:42 PM
bobsmith bobsmith is offline
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Problem solved

Code:
   Private Declare Function GetForegroundWindow Lib "user32.dll" () As IntPtr

   Dim c As Char

                c = Key.ToString

                Dim hWnd As IntPtr = GetForegroundWindow()

                If hWnd = MyApps(n).AppProcess.MainWindowHandle Then

                Else
                    SendMessage(MyApps(n).AppProcess.MainWindowHandle, WM_CHAR, Asc(c), 0)
                End If
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How to tell if a process has focus.
How to tell if a process has focus.
How to tell if a process has focus. How to tell if a process has focus.
How to tell if a process has focus.
How to tell if a process has focus.
How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus. How to tell if a process has focus.
How to tell if a process has focus.
How to tell if a process has focus.
 
How to tell if a process has focus.
How to tell if a process has focus.
 
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