id summary reporter owner description type status priority milestone component version resolution keywords cc 2116 Implement a breadcrumb navigation for view hosts jkarder jkarder "If too many nested views are created, the following exception is thrown: {{{ System.ComponentModel.Win32Exception (0x80004005): Error creating window handle. at System.Windows.Forms.NativeWindow.CreateHandle(CreateParams cp) at System.Windows.Forms.Control.CreateHandle() at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible) at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible) at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible) at System.Windows.Forms.Control.CreateControl() at System.Windows.Forms.Control.ControlCollection.Add(Control value) at HeuristicLab.MainForm.WindowsForms.ViewHost.set_ActiveView(IContentView value) at HeuristicLab.MainForm.WindowsForms.ViewHost.OnViewTypeChanged() at HeuristicLab.MainForm.WindowsForms.ViewHost.set_ViewType(Type value) at HeuristicLab.MainForm.WindowsForms.ViewHost.OnContentChanged() at HeuristicLab.MainForm.WindowsForms.ContentView.set_Content(IContent value) at HeuristicLab.Core.Views.ItemCollectionView`1.itemsListView_SelectedIndexChanged(Object sender, EventArgs e) at HeuristicLab.Core.Views.ParameterCollectionView.itemsListView_SelectedIndexChanged(Object sender, EventArgs e) at System.Windows.Forms.ListView.WmReflectNotify(Message& m) at System.Windows.Forms.ListView.WndProc(Message& m) at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) }}} Therefore, a navigation mechanism that avoids deeply nested view arrangements (e.g. breadcrumbs) should be implemented." enhancement closed medium HeuristicLab 3.3.13 Core.Views 3.3.12 done