public DataSourceGroup(MatListSource owner, object value)
: base(owner, value)
{
this.childItems = new List <IDataSourceItem>();
this.dataGroup = value as DataGroup;
// group is expanded by default
this.isExpanded = true;
}
public IDataSourceGroup CreateGroup(MatListSource owner, DataGroup group)
{
return(new DataSourceGroup(owner, group));
}
/// <summary>
/// Determines whether the specified <see cref="System.Object"/> is equal to this instance.
/// </summary>
/// <param name="obj">The <see cref="System.Object"/> to compare with this instance.</param>
/// <returns>
/// <c>true</c> if the specified <see cref="System.Object"/> is equal to this instance; otherwise, <c>false</c>.
/// </returns>
public override bool Equals(object obj)
{
DataGroup that = obj as DataGroup;
return(that != null && object.Equals(this.key, that.key));
}