阅读以下程序interface IControl{string Name{get;set;}void Paint();}interface ITextBox:IControl{void SetText(string text);}interface IListBox:IControl{void SetItems(string[] items);}interface IComboBox:ITextBox,IListBox{}则接口IComboBox中包含的成员有()
A. SetText(),SetItems()
B. SetText(),SetItems(),Name,Paint()
C. SetText(),Name,Paint()
D. SetItems(),Name,Paint()