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Articles / Desktop Programming / Windows Forms

Run Only One Copy Of Application

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4.92/5 (10 votes)
25 Mar 2011CPOL 11.3K   5  
Maybe this is helpful, it tries to switch to the first running instance:namespace UltraSimple.Win{ static class Program { [System.Runtime.InteropServices.DllImport("user32.dll")] public static extern bool SetForegroundWindow(IntPtr hWnd); [STAThread] ...
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FDW
Netherlands Netherlands
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