Windows Pencereleri İçin Handle Kodları

Aşağıda açık olan pencerelerin handle bilgilerini alabileceğiniz bazı kodlar mevcuttur.

[DllImport("user32.dll", EntryPoint = "FindWindowEx", CharSet = CharSet.Auto)]
        static extern IntPtr FindWindowEx(IntPtr hwndParent,IntPtr hwndChildAfter, string lpszClass, string lpszWindow);

        [DllImport("user32.dll", EntryPoint = "FindWindow", SetLastError = true)]
        static extern IntPtr FindWindowByCaption(IntPtr ZeroOnly, string lpWindowName);

        [DllImport("User32.Dll")]
        public static extern void GetClassName(IntPtr h, StringBuilder s, int nMaxCount);
     


        [DllImport("user32.dll")]
        static extern int GetWindowText(IntPtr hWnd, StringBuilder text, int count);


        static List<IntPtr> GetAllChildrenWindowHandles(IntPtr hParent, int maxCount)
        {
            List<IntPtr> result = new List<IntPtr>();
            int ct = 0;
            IntPtr prevChild = IntPtr.Zero;
            IntPtr currChild = IntPtr.Zero;
            while (true && ct < maxCount)
            {
                currChild = FindWindowEx(hParent, prevChild, null, null);
                if (currChild == IntPtr.Zero) break;
                result.Add(currChild);
                prevChild = currChild;
                ++ct;
            }
            return result;
        }

   [DllImport("user32.dll", CharSet = CharSet.Auto)]
        static extern IntPtr SendMessage(IntPtr hWnd, UInt32 Msg, IntPtr wParam, IntPtr lParam);


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