void OnItemSelected(object sender, SelectedItemChangedEventArgs e)
{
if (e.SelectedItem != null)
{
Model.ButtonItem buttonItem = (Model.ButtonItem)e.SelectedItem;
Navigation.PushAsync(new ExplainDetailPage());
DisplayAlert("Hello", "This is page explain for\n" + buttonItem.ButtonItemText, "OK");
}
}
void OnItemSelected(object sender, SelectedItemChangedEventArgs e)
{
if (e.SelectedItem == null)
{
//ItemSelected is called on deselection, which results in SelectedItem being set to null
return;
}
Model.ButtonItem buttonItem = (Model.ButtonItem)e.SelectedItem;
// set master page invisible
IsPresented = false;
switch (buttonItem.ButtonItemText)
{
case ConstantString.HOME_TEXT:
Detail = new NavigationPage(new HomePageItem());
break;
case ConstantString.DAI_SO_TEXT:
Detail = new NavigationPage(new PageItem((int)ConstantString.MON_HOC.DAI_SO));
break;
case ConstantString.GIAI_TICH_I_TEXT:
Detail = new NavigationPage(new PageItem((int)ConstantString.MON_HOC.GIAI_TICH_1));
break;
case ConstantString.GIAI_TICH_II_TEXT:
Detail = new NavigationPage(new PageItem((int)ConstantString.MON_HOC.GIAI_TICH_2));
break;
case ConstantString.VAT_LY_I_TEXT:
Detail = new NavigationPage(new PageItem((int)ConstantString.MON_HOC.VAT_LY_1));
break;
case ConstantString.VAT_LY_II_TEXT:
Detail = new NavigationPage(new PageItem((int)ConstantString.MON_HOC.VAT_LY_2));
break;
case ConstantString.ABOUT_TEXT:
Detail = new NavigationPage(new AboutPageItem());
break;
case ConstantString.FEEDBACK_TEXT:
Detail = new NavigationPage(new FeedbackPageItem());
break;
case ConstantString.CONTACT_TEXT:
Detail = new NavigationPage(new ContactPageItem());
break;
default:
break;
}
}
void OnItemSelected(object sender, SelectedItemChangedEventArgs e)
{
if (e.SelectedItem == null)
{
//ItemSelected is called on deselection, which results in SelectedItem being set to null
return;
}
Model.ButtonItem buttonItem = (Model.ButtonItem)e.SelectedItem;
switch (buttonItem.ButtonItemText)
{
case ConstantString.DAI_SO_TEXT:
((NavigationPage)((MasterDetailPage)App.Current.MainPage).Detail).PushAsync(new PageItem((int)ConstantString.MON_HOC.DAI_SO));
break;
case ConstantString.GIAI_TICH_I_TEXT:
((NavigationPage)((MasterDetailPage)App.Current.MainPage).Detail).PushAsync(new PageItem((int)ConstantString.MON_HOC.GIAI_TICH_1));
break;
case ConstantString.GIAI_TICH_II_TEXT:
((NavigationPage)((MasterDetailPage)App.Current.MainPage).Detail).PushAsync(new PageItem((int)ConstantString.MON_HOC.GIAI_TICH_2));
break;
case ConstantString.VAT_LY_I_TEXT:
((NavigationPage)((MasterDetailPage)App.Current.MainPage).Detail).PushAsync(new PageItem((int)ConstantString.MON_HOC.VAT_LY_1));
break;
case ConstantString.VAT_LY_II_TEXT:
((NavigationPage)((MasterDetailPage)App.Current.MainPage).Detail).PushAsync(new PageItem((int)ConstantString.MON_HOC.VAT_LY_2));
break;
default:
break;
}
}
