Gets the number of elements in the specified dimension of the Array.
[Visual Basic] Public Function GetLength( _ ByVal dimension As Integer _ ) As Integer [C#] public int GetLength( int dimension ); [C++] public: int GetLength( int dimension ); [JScript] public function GetLength( dimension : int ) : int;
The number of elements in the specified dimension.
Exception Type | Condition |
---|---|
IndexOutOfRangeException | dimension is less than zero.
-or- dimension is equal to or greater than Rank. |
For example, GetLength (0) returns the number of elements in the first dimension of the Array.
Array Class | Array Members | System Namespace | Length | Rank