16 #ifndef QGSCHECKBOXWIDGETWRAPPER_H    17 #define QGSCHECKBOXWIDGETWRAPPER_H    59     QVariant 
value() 
const override;
    66     bool valid() 
const override;
    69     void setValue( 
const QVariant &value ) 
override;
    72     QCheckBox *mCheckBox = 
nullptr;
    73     QGroupBox *mGroupBox = 
nullptr;
    76 #endif // QGSCHECKBOXWIDGETWRAPPER_H 
Represents a vector layer which manages a vector based data sets.