element(at:)
Accesses the element at the given index.
Declaration
func element(at index: Int) -> Element?Parameters
- index:
A row number of the column, beginning with
0.
Return Value
The Element at the given index; otherwise, nil.
Accesses the element at the given index.
func element(at index: Int) -> Element?A row number of the column, beginning with 0.
The Element at the given index; otherwise, nil.