HIDE MINIMIZE AND MAXIMIZE BUTTONS

1. internal static class WindowExtensions
2. {
3. [DllImport("user32.dll")]
4. internal extern static int SetWindowLong(IntPtr hwnd, int index, int value);
6. [DllImport("user32.dll")]
7. internal extern static int GetWindowLong(IntPtr hwnd, int index);
9. internal static void HideMinimizeAndMaximizeButtons(this Window window)
10. {
11. const int GWL_STYLE = -16;
13. IntPtr hwnd = new System.Windows.Interop.WindowInteropHelper(window).Handle;
14. long value = GetWindowLong(hwnd, GWL_STYLE);
16. SetWindowLong(hwnd, GWL_STYLE, (int)(value & -131073 & -65537));
18. }
19. }
21. this.SourceInitialized += (x, y) =>
22. {
23. this.HideMinimizeAndMaximizeButtons();
24. };