1 #include "exttablewidget.h" 2 3 #include <QMouseEvent> 4 ExtTableWidget(QWidget * parent)5ExtTableWidget::ExtTableWidget(QWidget* parent) : 6 QTableWidget(parent) 7 { 8 9 } 10 mouseDoubleClickEvent(QMouseEvent * e)11void ExtTableWidget::mouseDoubleClickEvent(QMouseEvent* e) 12 { 13 QModelIndex index = indexAt(e->pos()); 14 emit doubleClicked(index); 15 } 16