diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/src_corelib_global_qglobal.cpp')
-rw-r--r-- | doc/codesnippets/doc/src/snippets/code/src_corelib_global_qglobal.cpp | 50 |
1 files changed, 24 insertions, 26 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_corelib_global_qglobal.cpp b/doc/codesnippets/doc/src/snippets/code/src_corelib_global_qglobal.cpp index 287181a3a..4c1204904 100644 --- a/doc/codesnippets/doc/src/snippets/code/src_corelib_global_qglobal.cpp +++ b/doc/codesnippets/doc/src/snippets/code/src_corelib_global_qglobal.cpp @@ -1,5 +1,5 @@ //! [0] -label->setAlignment(Qt::AlignLeft | Qt::AlignTop); +label.setAlignment(Qt.AlignLeft | Qt.AlignTop) //! [0] @@ -73,60 +73,58 @@ quint64 value = Q_UINT64_C(932838457459459); //! [10] -int absoluteValue; -int myValue = -4; - -absoluteValue = qAbs(myValue); +myValue = -4 +absoluteValue = qAbs(myValue) // absoluteValue == 4 //! [10] //! [11] -qreal valueA = 2.3; -qreal valueB = 2.7; +valueA = 2.3 +valueB = 2.7 -int roundedValueA = qRound(valueA); +roundedValueA = qRound(valueA) // roundedValueA = 2 -int roundedValueB = qRound(valueB); +roundedValueB = qRound(valueB) // roundedValueB = 3 //! [11] //! [12] -qreal valueA = 42949672960.3; -qreal valueB = 42949672960.7; +valueA = 42949672960.3 +valueB = 42949672960.7 -int roundedValueA = qRound(valueA); +roundedValueA = qRound(valueA) // roundedValueA = 42949672960 -int roundedValueB = qRound(valueB); +roundedValueB = qRound(valueB) // roundedValueB = 42949672961 //! [12] //! [13] -int myValue = 6; -int yourValue = 4; +myValue = 6 +yourValue = 4 -int minValue = qMin(myValue, yourValue); +minValue = qMin(myValue, yourValue) // minValue == yourValue //! [13] //! [14] -int myValue = 6; -int yourValue = 4; +myValue = 6 +yourValue = 4 -int maxValue = qMax(myValue, yourValue); +maxValue = qMax(myValue, yourValue) // maxValue == myValue //! [14] //! [15] -int myValue = 10; -int minValue = 2; -int maxValue = 6; +myValue = 10 +minValue = 2 +maxValue = 6 -int boundedValue = qBound(minValue, myValue, maxValue); +boundedValue = qBound(minValue, myValue, maxValue) // boundedValue == 6 //! [15] @@ -436,7 +434,7 @@ namespace QT_NAMESPACE { //! [43] class MyClass : public QObject { - + private: Q_DISABLE_COPY(MyClass) }; @@ -446,7 +444,7 @@ class MyClass : public QObject //! [44] class MyClass : public QObject { - + private: MyClass(const MyClass &); MyClass &operator=(const MyClass &); @@ -454,7 +452,7 @@ class MyClass : public QObject //! [44] //! [45] - QWidget w = QWidget(); + w = QWidget() //! [45] //! [46] |