public int Count { get; }

Public ReadOnly Property Count As Integer
	Get

public:
property int Count {
	int get ();
}

member Count : int with get

int CellCount = worksheet.Range("A1:B3").Count; // 6 cells
int RowCount1 = worksheet.Range("A1:B3").Rows.Count; // 3 rows
int RowCount2 = worksheet.Range("1:3").Count; // 3 rows
int ColumnCount1 = worksheet.Range("A1:B3").Columns.Count; // 2 columns
int ColumnCount2 = worksheet.Range("A:B").Count; // 2 columns