diff options
Diffstat (limited to 'src/corelib/text/qlocale.qdoc')
| -rw-r--r-- | src/corelib/text/qlocale.qdoc | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/src/corelib/text/qlocale.qdoc b/src/corelib/text/qlocale.qdoc index 9340ff2d59..529c8449be 100644 --- a/src/corelib/text/qlocale.qdoc +++ b/src/corelib/text/qlocale.qdoc @@ -995,23 +995,23 @@ dot when parsing a number in scientific or decimal representation. The default is to accept trailing zeroes. - \sa setNumberOptions(), numberOptions() + \sa setNumberOptions(), numberOptions(), FloatingPointPrecisionOption */ /*! \enum QLocale::FloatingPointPrecisionOption - This enum defines constants that can be given as precision to QString::number(), + This enum defines a constant that can be given as precision to QString::number(), QByteArray::number(), and QLocale::toString() when converting floats or doubles, in order to express a variable number of digits as precision. \value FloatingPointShortest The conversion algorithm will try to find the - shortest accurate representation for the given number. "Accurate" means - that you get the exact same number back from an inverse conversion on - the generated string representation. - - \sa toString(), QString, QByteArray + shortest accurate representation for the given number. "Accurate" means + that you get the exact same number back from an inverse conversion on + the generated string representation. In particular, trailing zeros are + omitted (from the mantissa, in exponent formats). + \sa toString(), QString::number(), QByteArray::number() \since 5.7 */ @@ -1256,13 +1256,17 @@ */ /*! -\fn QString QLocale::toString(float i, char f = 'g', int prec = 6) const - +\fn QString QLocale::toString(float f, char format = 'g', int precision = 6) const \overload -\a f and \a prec have the same meaning as in QString::number(double, char, int). +Returns a string representing the floating-point number \a f. + +The \a format and \a precision have the same meanings as described in \l +{toString(double, char, int)}. -\sa toDouble() +\sa toFloat(), toDouble(), numberOptions(), exponential(), decimalPoint(), zeroDigit(), + positiveSign(), percent(), toCurrencyString(), formattedDataSize(), + QLocale::FloatingPointPrecisionOption */ /*! |