void OpenMaps(object sender, EventArgs e)
{
if (viewModel.Places == null || viewModel.Places.Count == 0)
{
return;
}
viewModel.NavigateToShop(currentPlace);
}
public override bool OnOptionsItemSelected(IMenuItem item)
{
if (viewModel.IsBusy)
{
return(base.OnOptionsItemSelected(item));
}
if (item.ItemId == Resource.Id.action_navigation)
{
if (viewModel.Places.Count == 0)
{
return(base.OnOptionsItemSelected(item));
}
var current = viewModel.Places [pager.CurrentItem];
viewModel.NavigateToShop(current);
}
return(base.OnOptionsItemSelected(item));
}
