QTableWidget添加按钮

#include "table.h"

Table::Table(QWidget *parent) :

    QFrame(parent)

{

    setupUi(this);

//    init();

}

Table::~Table()

{

}

void Table::init()

{

    tableWidget->setColumnCount(3);

    QStringList starr;

    starr.append("ss");

    starr.append("aa");

    starr.append("dd");

    tableWidget->setHorizontalHeaderLabels(starr);

    int nrow = tableWidget->rowCount();

    tableWidget->insertRow(nrow);

    btn = new QPushButton;

    btn1 = new QPushButton;

    btn2 = new QPushButton;

    btn->setText(tr("123"));

    btn1->setText(tr("1234"));

    btn2->setText(tr("12345"));

    tableWidget->setCellWidget(nrow, 0, btn);

    tableWidget->setCellWidget(nrow, 1, btn1);

    tableWidget->setCellWidget(nrow, 2, btn2);

    connect(btn, SIGNAL(clicked(bool)), this, SLOT(push()));

    connect(btn1, SIGNAL(clicked(bool)), this, SLOT(push1()));

    connect(btn2, SIGNAL(clicked(bool)), this, SLOT(push2()));

}

void Table::push()

{

    int x = btn->frameGeometry().x();

    int y = btn->frameGeometry().y();

    QModelIndex index = tableWidget->indexAt(QPoint(x,y));

    int row = index.row();

    int column = index.column();

    qDebug()<<row<<column;

}

void Table::push1()

{

    int x = btn1->frameGeometry().x();

    int y = btn1->frameGeometry().y();

    QModelIndex index = tableWidget->indexAt(QPoint(x,y));

    int row = index.row();

    int column = index.column();

    qDebug()<<row<<column;

}

void Table::push2()

{

    int x = btn2->frameGeometry().x();

    int y = btn2->frameGeometry().y();

    QModelIndex index = tableWidget->indexAt(QPoint(x,y));

    int row = index.row();

    int column = index.column();

    qDebug()<<row<<column;

}