diff options
Diffstat (limited to 'src/corelib/serialization')
| -rw-r--r-- | src/corelib/serialization/qjsonobject.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/corelib/serialization/qjsonobject.cpp b/src/corelib/serialization/qjsonobject.cpp index a6987279d3..aceb465920 100644 --- a/src/corelib/serialization/qjsonobject.cpp +++ b/src/corelib/serialization/qjsonobject.cpp @@ -401,7 +401,9 @@ QJsonValue QJsonObject::operator [](const QString &key) const #if QT_STRINGVIEW_LEVEL < 2 /*! - Returns a reference to the value for \a key. + Returns a reference to the value for \a key. If there is no value with key + \a key in the object, one is created with a QJsonValue::Null value and then + returned. The return value is of type QJsonValueRef, a helper class for QJsonArray and QJsonObject. When you get an object of type QJsonValueRef, you can |