startIndex
TypeScriptget startIndex(): numberSwift declarationvar startIndex: Int { get }The index of the initial row in the collection.
struct · iOS 15.0+ · SDK 27.1
struct RowsA collection of rows in a data frame.
get startIndex(): numberSwift declarationvar startIndex: Int { get }The index of the initial row in the collection.
get count(): numberSwift declarationvar count: Int { get }The number of rows in the collection.
indexAfter(i: number): numberSwift declarationfunc index(after i: Int) -> IntReturns the row index immediately after a row index. - Parameter i: A valid index to a row in the collection.
indexBefore(i: number): numberSwift declarationfunc index(before i: Int) -> IntReturns the row index immediately before a row index. - Parameter i: A valid index to a row in the collection.
get endIndex(): numberSwift declarationvar endIndex: Int { get }The index of the final row in the collection.
subscript(position: number): DataFrame_RowSwift declarationsubscript(position: Int) -> DataFrame.Row { get set }Accesses a row at an index. - Parameter position: A valid index to a row in the collection.
subscript55752(bounds: SDKHandle): DataFrame_RowsSwift declarationsubscript(bounds: Range<Int>) -> DataFrame.Rows { get set }Returns a row collection from an index range. - Parameter position: A valid index to a row in the collection.
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