diff options
| -rw-r--r-- | src/quickcontrols/doc/snippets/qtquickcontrols-spinbox-double.qml | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/src/quickcontrols/doc/snippets/qtquickcontrols-spinbox-double.qml b/src/quickcontrols/doc/snippets/qtquickcontrols-spinbox-double.qml index fe2dfbd722..c2aaa74869 100644 --- a/src/quickcontrols/doc/snippets/qtquickcontrols-spinbox-double.qml +++ b/src/quickcontrols/doc/snippets/qtquickcontrols-spinbox-double.qml @@ -6,27 +6,35 @@ import QtQuick.Controls //! [1] SpinBox { - id: spinbox + id: spinBox from: 0 - value: 110 - to: 100 * 100 - stepSize: 100 + value: decimalToInt(1.1) + to: decimalToInt(100) + stepSize: decimalFactor + editable: true anchors.centerIn: parent property int decimals: 2 - property real realValue: value / 100 + property real realValue: value / decimalFactor + readonly property int decimalFactor: Math.pow(10, decimals) + + function decimalToInt(decimal) { + return decimal * decimalFactor + } validator: DoubleValidator { - bottom: Math.min(spinbox.from, spinbox.to) - top: Math.max(spinbox.from, spinbox.to) + bottom: Math.min(spinBox.from, spinBox.to) + top: Math.max(spinBox.from, spinBox.to) + decimals: spinBox.decimals + notation: DoubleValidator.StandardNotation } textFromValue: function(value, locale) { - return Number(value / 100).toLocaleString(locale, 'f', spinbox.decimals) + return Number(value / decimalFactor).toLocaleString(locale, 'f', spinBox.decimals) } valueFromText: function(text, locale) { - return Number.fromLocaleString(locale, text) * 100 + return Math.round(Number.fromLocaleString(locale, text) * decimalFactor) } } //! [1] |