void QgsCategorizedSymbolRendererV2Widget::populateColumns() { cboCategorizedColumn->clear(); const QgsFieldMap& flds = mLayer->pendingFields(); QgsFieldMap::ConstIterator it = flds.begin(); for ( ; it != flds.end(); ++it ) { cboCategorizedColumn->addItem( it->name() ); } }
void QgsGraduatedSymbolRendererV2Widget::populateColumns() { cboGraduatedColumn->clear(); const QgsFieldMap& flds = mLayer->pendingFields(); QgsFieldMap::ConstIterator it = flds.begin(); for ( ; it != flds.end(); ++it ) { if ( it->type() == QVariant::Double || it->type() == QVariant::Int ) cboGraduatedColumn->addItem( it->name() ); } }