public virtual void RemoveRange(
	int startIndex,
	int itemCount
)

Public Overridable Sub RemoveRange ( 
	startIndex As Integer,
	itemCount As Integer
)

public:
virtual void RemoveRange(
	int startIndex, 
	int itemCount
)

abstract RemoveRange : 
        startIndex : int * 
        itemCount : int -> unit 
override RemoveRange : 
        startIndex : int * 
        itemCount : int -> unit