CODEWITHSUNDEEP
xamarinxamarin.android
J. Joe
J. Joe

Reputation: 381

Labelled Sections xamarin android that it don't run on xamarin android new version

public class ListItemCollection<T> : IEnumerable<T>
        where T : IHasLabel, IComparable<T>
    {

Errors: Error CS0703: Inconsistent accessibility: constraint type ....IHasLabel' is less accessible than ....ListItemCollection' (CS0703) 

public override void OnActivityCreated(Bundle savedInstanceState)
		{
			base.OnActivityCreated(savedInstanceState);
			/*
			var items = new string[] { "Rock","Country", "Dance" };


			lst = View.FindViewById<ListView> (Resource.Id.lstGenres);
	
			lst.Adapter = new ArrayAdapter<string>(Activity, Resource.Layout.textViewItems,Resource.Id.textviewItems, items);
			//lst = View.FindViewById<ListView> (Resource.Id.lst_genre);

			//lst.SetAdapter(new ArrayAdapter<String>(this.Activity, Resource.Layout.GenerFragment, items));


			lst.ItemClick+= delegate(object sender, AdapterView.ItemClickEventArgs e) {};*/

			var data = new ListItemCollection<ListItemValue> () {
				new ListItemValue ("Babbage"),
				new ListItemValue ("Boole"),
				new ListItemValue ("Berners-Lee"),
				new ListItemValue ("Atanasoff"),
				new ListItemValue ("Allen"),
				new ListItemValue ("Cormack"),
				new ListItemValue ("Cray"),
				new ListItemValue ("Dijkstra"),
				new ListItemValue ("Dix"),
				new ListItemValue ("Dewey"),
				new ListItemValue ("Erdos"),
			};

			var sortedContacts = data.GetSortedData ();
			var adapter = CreateAdapter (sortedContacts);
			ListAdapter = adapter;

		}

		SeparatedListAdapter CreateAdapter<T> (Dictionary<string, List<T>> sortedObjects)
			where T : IHasLabel, IComparable<T>
		{
			var adapter = new SeparatedListAdapter (this);
			foreach (var e in sortedObjects.OrderBy (de => de.Key)) {
				var label   = e.Key;
				var section = e.Value;
				adapter.AddSection (label, new ArrayAdapter<T> (this, Resource.Layout.lstGenres, section));
			}
			return adapter;
		}

ListAdapter = adapter;-> the name listadapter does not exist in the current context.

var adapter = new SeparatedListAdapter (this);-> the best overloaded method match for ....SeparatedListAdapter(android.content.context) has some invalid arguments

Upvotes: 0

Views: 64

Answers (1)

PmanAce
PmanAce

Reputation: 4343

Just looked it up, someone forgot to add public...

namespace TablesAndCellStyles
{
    interface IHasLabel
    {
        string Label {get;}
    }
}

Not quite sure what your question is, use your own IHasLabel interface.

Upvotes: 0

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