16 #ifndef QGSRANGECONFIGDLG_H    17 #define QGSRANGECONFIGDLG_H    19 #include "ui_qgsrangeconfigdlgbase.h"    37     QVariantMap 
config() 
override;
    38     void setConfig( 
const QVariantMap &config ) 
override;
    41     void rangeWidgetChanged( 
int index );
    44 #endif // QGSRANGECONFIGDLG_H 
Represents a vector layer which manages a vector based data sets.