private void ResultGrid_MouseDoubleClick(object sender, MouseButtonEventArgs e) { // If it's a mesh, display it var selected = GetFirstSelected(); if (selected != null) { IntPtr mwh = MDockingStation.GetMayaMainWindow(); HWNDWrapper mww = new HWNDWrapper(mwh); Form1 t = new Form1(selected); t.ShowDialog(mww); } }