[提问]treewidget点击item获取item信息！！！！！！！！！ [复制链接]

直接上自己的代码：
void Tree::contextMenuEvent(QContextMenuEvent  *e)
{
    //QItemSelection *selection = new QItemSelection();
    //if(ReaderName->text(0)== "AA-AA-AA-00-01")
    {
        if(!itemAt(mapFromGlobal(QCursor::pos())))
        {
            Tag_Action = new QMenu(this);
            Settings = new QAction(tr("Reader Settings and Diagnostics"),this);
            Register = new QAction(tr("Register Map"),this);        
            Tag_Action->addAction(Settings);
            connect(Settings, SIGNAL(triggered()),this, SLOT(goToSettings()));
            Tag_Action->addAction(Register);
            Tag_Action->exec(QCursor::pos());
         }
}现在可以点击item弹出菜单了，但是我想能获取到item第一列的信息改如何做？还有就是我想再不同的item上点击的时候谈出不用的菜单，改如何做？

高手大侠们现身啊！

获取已经解决。新的问题在下一次提问里面！