2 // System.Data.IDataParameterCollection.cs
5 // Christopher Podurgiel (cpodurgiel@msn.com)
11 using System.Collections;
16 /// Collects all parameters relevant to a Command object and their mappings to DataSet columns, and is implemented by .NET data providers that access data sources.
18 public interface IDataParameterCollection : IList, ICollection, IEnumerable
20 void RemoveAt(string parameterName);
22 int IndexOf(string parameterName);
24 bool Contains(string parameterName);
26 object this[string parameterName]{get; set;}