public override void DestroyItem(Android.Views.View container, int position, Java.Lang.Object view)
{
var viewPager = container.JavaCast <ViewPager>();
var item = view as Android.Views.View;
viewPager.RemoveView(item);
}
/// <summary>
/// Destroys the item.
/// </summary>
/// <param name="container">The container.</param>
/// <param name="position">The position.</param>
/// <param name="object">The object.</param>
public override void DestroyItem(Android.Views.View container, int position, Java.Lang.Object @object)
{
//activePickerViews[position].OnDateSelected -= HandleOnDateSelected;
//activePickerViews.Remove(position);
var monthView = @object.JavaCast <MonthView>();
(container.JavaCast <Android.Support.V4.View.ViewPager>()).RemoveView(monthView);
_reusableMonthView = monthView;
_activeMonthViews.Remove(position);
}
// Create the tree page for the given position:
public override Java.Lang.Object InstantiateItem (View container, int position)
{
// Instantiate the ImageView and give it an image:
var imageView = new ImageView(context);
imageView.SetImageResource(treeCatalog[position].imageId);
// Add the image to the ViewPager:
var viewPager = container.JavaCast<ViewPager>();
viewPager.AddView(imageView);
return imageView;
}
public override Java.Lang.Object InstantiateItem(Android.Views.View container, int position)
{
var viewPager = container.JavaCast <ViewPager>();
var view = _views[position] as Xamarin.Forms.View;
view.Parent = _customViewPage;//必须设置view的parent，否则CreateRenderer会出错
//if (Platform.GetRenderer(view) == null)
// Platform.SetRenderer(view, Platform.CreateRenderer(view));
//var renderer = Platform.GetRenderer(view);
var renderer = Platform.CreateRenderer(view);
var viewGroup = renderer.ViewGroup;
viewPager.AddView(viewGroup);
return(viewGroup);
}
// Remove a tree page from the given position.
public override void DestroyItem(View container, int position, Java.Lang.Object view)
{
var viewPager = container.JavaCast<ViewPager>();
viewPager.RemoveView(view as View);
}
