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    std::setfill

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    <tbody> </tbody>
    definiert in Header <iomanip>
    template< class CharT > /*unspecified*/ setfill( CharT c );
    Wenn in einem Ausdruck out << setfill(c) verwendet setzt die Füllzeichen des Baches out um c .
    Original:
    When used in an expression out << setfill(c) sets the fill character of the stream out to c.
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    Parameter

    c -
    neuen Wert für die Füllzeichen
    Original:
    new value for the fill character
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    Rückgabewert

    Gibt ein Objekt vom angegebenen Typ, so dass, wenn out der Name eines Output-Stream vom Typ std::basic_ostream<CharT, Traits> ist, dann ist der Ausdruck out << setfill(n) wie verhält, wenn der folgende Code ausgeführt wurde:
    Original:
    Returns an object of unspecified type such that if out is the name of an output stream of type std::basic_ostream<CharT, Traits>, then the expression out << setfill(n) behaves as if the following code was executed:
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    out.fill(n);

    Beispiel

    #include <iostream>
#include <iomanip>
int main()
{
    std::cout << "default fill: " << std::setw(10) << 42 << '\n'
              << "setfill('*'): " << std::setfill('*')
                                  << std::setw(10) << 42 << '\n';
}

    Output: 

    default fill:         42
setfill('*'): ********42

    Siehe auch
    verwaltet die Füllzeichen
    Original:
    manages the fill character
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    (öffentliche Elementfunktion of std::basic_ios) [edit]
    wird die Platzierung von Füllzeichen
    Original:
    sets the placement of fill characters
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    (Funktion) [edit]
    ändert sich die Breite des nächsten Eingangs / Ausgangs-Feldes
    Original:
    changes the width of the next input/output field
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    (Funktion) [edit]