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Diffstat (limited to 'examples/widgets/doc/src/calculator.qdoc')
| -rw-r--r-- | examples/widgets/doc/src/calculator.qdoc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/examples/widgets/doc/src/calculator.qdoc b/examples/widgets/doc/src/calculator.qdoc index e8f8030207..7d34a86c19 100644 --- a/examples/widgets/doc/src/calculator.qdoc +++ b/examples/widgets/doc/src/calculator.qdoc @@ -142,6 +142,9 @@ pendingAdditiveOperator and \c pendingMultiplicativeOperator variables don't need to be initialized explicitly, because the QString constructor initializes them to empty strings. + It is also possible to initialize those variable directly in the + header. This is called \c member-initializaton and avoids a long + initialization list. \snippet widgets/calculator/calculator.cpp 1 \snippet widgets/calculator/calculator.cpp 2 |