movable

This article on CodeProject details a technique. Is basically boils down to: public const int WM_NCLBUTTONDOWN = 0xA1; public const int HT_CAPTION = 0x2; [System.Runtime.InteropServices.DllImport(“user32.dll”)] public static extern int SendMessage(IntPtr hWnd, int Msg, int wParam, int lParam); [System.Runtime.InteropServices.DllImport(“user32.dll”)] public static extern bool ReleaseCapture(); private void Form1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e) { if (e.Button == MouseButtons.Left) { … Read more