public override Android.Views.View GetSampleContent(Android.Content.Context context)
{
treeView = new SfTreeView(context, null);
viewModel = new CountriesViewModel();
treeView.Indentation = 20;
treeView.ExpanderWidth = 40;
treeView.ItemHeight = 40;
treeView.SelectionMode = SelectionMode.Multiple;
treeView.AutoExpandMode = AutoExpandMode.RootNodesExpanded;
treeView.ChildPropertyName = "States";
treeView.ItemsSource = viewModel.CountriesInfo;
treeView.Adapter = new SelectionAdapter();
treeView.SelectedItems = viewModel.SelectedCountries;
return(treeView);
}
public TreeSelection()
{
treeView = new SfTreeView();
viewModel = new CountriesViewModel();
treeView.Indentation = 20;
treeView.ExpanderWidth = 40;
treeView.ItemHeight = 40;
treeView.SelectionMode = SelectionMode.Multiple;
treeView.AutoExpandMode = AutoExpandMode.AllNodesExpanded;
treeView.ChildPropertyName = "States";
treeView.ItemsSource = viewModel.CountriesInfo;
treeView.Adapter = new SelectionAdapter();
treeView.SelectedItems = viewModel.SelectedCountries;
this.AddSubview(treeView);
this.OptionView = option;
}