GetStandardValues() public method

public GetStandardValues ( ITypeDescriptorContext context ) : StandardValuesCollection
context ITypeDescriptorContext
return StandardValuesCollection
NullableConverter Class Documentation
Example #1
0
		public void GetStandardValues ()
		{
			NullableConverter converter = new NullableConverter (typeof(MyType?));
			Assert.IsTrue (converter.GetStandardValuesSupported (null), "#1");
			TypeConverter.StandardValuesCollection values = converter.GetStandardValues (null);
			// MyTypeConverter returns an empty values collection, but
			// NullableConverter adds a null value to the set.
			Assert.AreEqual (1, values.Count, "#2");
			Assert.AreEqual (null, values[0], "#3");
		}