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tuple_lengthtuple_lengthTupleLengthtuple_lengthTupleLengthTupleLength (Operator)

Name

tuple_lengthtuple_lengthTupleLengthtuple_lengthTupleLengthTupleLength — Bestimmen der Länge eines Tupels.

Signatur

tuple_length( : : Tuple : Length)

Herror tuple_length(const Hlong Tuple, Hlong* Length)

Herror T_tuple_length(const Htuple Tuple, Htuple* Length)

Herror tuple_length(const HTuple& Tuple, Hlong* Length)

void TupleLength(const HTuple& Tuple, HTuple* Length)

HTuple HTuple::TupleLength() const

void HOperatorSetX.TupleLength(
[in] VARIANT Tuple, [out] VARIANT* Length)

VARIANT HTupleX.TupleLength([in] VARIANT Tuple)

static void HOperatorSet.TupleLength(HTuple tuple, out HTuple length)

HTuple HTuple.TupleLength()

Beschreibung

tuple_lengthtuple_lengthTupleLengthtuple_lengthTupleLengthTupleLength liefert die Anzahl der Elemente des Eingabetupels TupleTupleTupleTupleTupletuple zurück.

Sonderfall: Leeres Eingabetupel

Falls das Eingabetupel leer ist, gibt der Operator 0 zurück.

HDevelop Inline-Operation

HDevelop unterstützt eine Inline-Operation für tuple_lengthtuple_lengthTupleLengthtuple_lengthTupleLengthTupleLength, die innerhalb eines Ausdrucks in der folgenden Syntax verwendet werden kann:

Length := |Tuple|

Parallelisierung

Parameter

TupleTupleTupleTupleTupletuple (input_control)  number(-array) HTupleHTupleHTupleVARIANTHtuple (integer / real / string) (int / long / double / string) (Hlong / double / HString) (Hlong / double / char*) (Hlong / double / BSTR) (Hlong / double / char*)

Eingabetupel.

LengthLengthLengthLengthLengthlength (output_control)  number HTupleHTupleHTupleVARIANTHtuple (integer) (int / long) (Hlong) (Hlong) (Hlong) (Hlong)

Anzahl der Elemente des Eingabetupels.

Alternativen

tuple_mintuple_minTupleMintuple_minTupleMinTupleMin, tuple_maxtuple_maxTupleMaxtuple_maxTupleMaxTupleMax, tuple_meantuple_meanTupleMeantuple_meanTupleMeanTupleMean, tuple_deviationtuple_deviationTupleDeviationtuple_deviationTupleDeviationTupleDeviation, tuple_sumtuple_sumTupleSumtuple_sumTupleSumTupleSum, tuple_mediantuple_medianTupleMediantuple_medianTupleMedianTupleMedian

Siehe auch

tuple_typetuple_typeTupleTypetuple_typeTupleTypeTupleType

Modul

Foundation


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