The following class members are part of the Qt 3 support layer. They are provided to help you port old code to Qt 4. We advise against using them in new code.
QDoubleValidator ( QObject * parent, const char * name ) | |
QDoubleValidator ( double bottom, double top, int decimals, QObject * parent, const char * name ) |
Constructs a validator object with a parent object and a name that accepts any double.
Constructs a validator object with a parent object, called name. This validator will accept doubles from bottom to top inclusive, with up to decimals digits after the decimal point.