void UpdateFlyoutHeader()
{
var header = ((IShellController)_shellContext.Shell).FlyoutHeader;
if (header == _headerView?.View)
{
return;
}
int previousIndex = GetPreviousIndex(_headerView);
if (_headerView != null)
{
_tableViewController.HeaderView = null;
_headerView.RemoveFromSuperview();
_headerView.Dispose();
}
if (header != null)
{
_headerView = new ShellFlyoutHeaderContainer(((IShellController)_shellContext.Shell).FlyoutHeader);
}
else
{
_headerView = null;
}
_uIViews[HeaderIndex] = _headerView;
AddViewInCorrectOrder(_headerView, previousIndex);
_tableViewController.HeaderView = _headerView;
}
public ShellTableViewController(IShellContext context, UIContainerView headerView, Action <Element> onElementSelected) : this(context, onElementSelected)
{
ShellFlyoutContentManager = new ShellFlyoutLayoutManager(context);
HeaderView = headerView;
}