4 references to GA_ROOT
System.Windows.Forms (4)
winforms\Managed\System\WinForms\Application.cs (1)
3697IntPtr hwndRoot = UnsafeNativeMethods.GetAncestor(new HandleRef(null, msg.hwnd), NativeMethods.GA_ROOT);
winforms\Managed\System\WinForms\Control.Ime.cs (1)
426focusHandle = UnsafeNativeMethods.GetAncestor(new HandleRef(null, focusHandle), NativeMethods.GA_ROOT);
winforms\Managed\System\WinForms\ToolTip.cs (1)
357IntPtr rootHwnd =UnsafeNativeMethods.GetAncestor(new HandleRef(window, window.Handle), NativeMethods.GA_ROOT);
winforms\Managed\System\WinForms\WinFormsUtils.cs (1)
288IntPtr rootHwnd = UnsafeNativeMethods.GetAncestor(new HandleRef(hwnd, hwnd.Handle), NativeMethods.GA_ROOT);