以下成员源于类 QSqlRecord are part of the Qt compatibility layer. We advise against using them in new code.
| int | position (const QString & name ) const |
| QString | toString (const QString & prefix = QString(), const QString & sep = QLatin1String( "," )) const |
| QStringList | toStringList (const QString & prefix = QString()) const |
使用 indexOf () 代替。
Returns a list of all the record's field names as a string separated by sep .
In the unlikely event that you used this function in Qt 3, you can simulate it using the rest of the QSqlRecord public API.
Returns a list of all the record's field names, each having the prefix prefix .
In the unlikely event that you used this function in Qt 3, you can simulate it using the rest of the QSqlRecord public API.