diff options
Diffstat (limited to 'src/declarative/extra/qmlsqlconnection.cpp')
| -rw-r--r-- | src/declarative/extra/qmlsqlconnection.cpp | 45 |
1 files changed, 21 insertions, 24 deletions
diff --git a/src/declarative/extra/qmlsqlconnection.cpp b/src/declarative/extra/qmlsqlconnection.cpp index 7f1fec2..a39aa6f 100644 --- a/src/declarative/extra/qmlsqlconnection.cpp +++ b/src/declarative/extra/qmlsqlconnection.cpp @@ -67,6 +67,26 @@ public: /*! \qmlclass SqlConnection QmlSqlConnection \brief The SqlConnection element describes a connection to an SQL database. + + The SqlConnection element works in a similar way to + QSqlDatabase::addDatabase(). It allows setting the database properties + such that the connection does not need to be set up in C++ code. + It differs from QSqlDatabase::addDatabase() in that it will automatically + open the database. + + The database can then either be used from an SqlQuery element using its id + as a bind, or using its name. If the database is set up externally to + Qml the query should connect using its name. + + \qml + <SqlConnection id="myConnection"> + <name>qmlConnection</name> + <driver>QSQLITE</driver> + <databaseName>"mydb.sqlite"</databaseName> + </SqlConnection> + <SqlQuery id="listmodel" connection="{myConnection}">SELECT * FROM mytable</SqlQuery> + <SqlQuery id="othermodel" connection="qmlConnection">SELECT * FROM myothertable</SqlQuery> + \endqml */ /*! @@ -142,32 +162,9 @@ public: */ /*! + \internal \class QmlSqlConnection \brief The QmlSqlConnection class manages a connection to an SQL database. - - \qmltext - - The SqlConnection element works in a similar way to - QSqlDatabase::addDatabase(). It allows setting the database properties - such that the connection does not need to be set up in C++ code. - It differs from QSqlDatabase::addDatabase() in that it will automatically - open the database. - - The database can then either be used from an SqlQuery element using its id - as a bind, or using its name. If the database is set up externally to - Qml the query should connect using its name. - - \qml - <SqlConnection id="myConnection"> - <name>qmlConnection</name> - <driver>QSQLITE</driver> - <databaseName>"mydb.sqlite"</databaseName> - </SqlConnection> - <SqlQuery id="listmodel" connection="{myConnection}">SELECT * FROM mytable</SqlQuery> - <SqlQuery id="othermodel" connection="qmlConnection">SELECT * FROM myothertable</SqlQuery> - \endqml - - \endqmltext */ /*! |