/// <summary>
/// Navigationpage setzten, mit MasterDetailPage als parent oder eben nicht
/// </summary>
public void SetNavPage(ViewNavigation page, bool?useMasterDetail = null)
{
//destroy all pophandlers
foreach (var handler in _popHandlers)
{
handler.Cancel();
}
_popHandlers.Clear();
//Alte Page muss sich wieder aus Events austragen
//NavPage?.Dispose();
//letzte navpage merken
NavPage = page;
//Master detail hinzufügen
if (MasterDetailPage == null && useMasterDetail.HasValue && useMasterDetail.Value)
{
MasterPage = new ViewMaster();
MasterDetailPage = new ViewMasterDetail
{
Master = MasterPage,
Detail = page
};
_app.MainPage = MasterDetailPage;
} //master detail entfernen
else if (MasterDetailPage != null && useMasterDetail.HasValue && !useMasterDetail.Value)
{
_app.MainPage = page;
MasterDetailPage = null;
MasterPage = null;
}
else
{
//keine Änderung an MasterDetail Setting
if (MasterDetailPage != null)
{
MasterDetailPage.Detail = page;
}
else
{
_app.MainPage = page;
}
}
}
public static IActionResult HideView(this ViewNavigation navigation)
{
return(HideViewResult.Instance);
}
public static IActionResult DisplayView <TModel>(this ViewNavigation navigation, TModel model)
{
return(new DisplayViewResult <TModel>(model));
}
public static IActionResult DisplayView(this ViewNavigation navigation)
{
return(DisplayViewResult.Instance);
}
public static IActionResult RedirectTo <TModel>(this ViewNavigation navigation, string controllerName, TModel model)
{
return(new RedirectToResult <TModel>(controllerName, model));
}
public static IActionResult RedirectTo(this ViewNavigation navigation, string controllerName)
{
return(new RedirectToResult(controllerName));
}
public static IActionResult Open <TModel>(this ViewNavigation navigation, string controllerName, TModel model)
{
return(new OpenResult <TModel>(controllerName, model));
}
public static IActionResult Open(this ViewNavigation navigation, string controllerName)
{
return(new OpenResult(controllerName));
}
