setindexwidget 如何在visual studio 2010版中做web時向table控件中添加一列復(fù)選框?
如何在visual studio 2010版中做web時向table控件中添加一列復(fù)選框?1,直接為(int i=0 i tablewidget) Table)qhboxlayout*hlayout=
如何在visual studio 2010版中做web時向table控件中添加一列復(fù)選框?
1,直接為(int i=0 i tablewidget) Table)qhboxlayout*hlayout=new qhboxlayout()qcheck Box*check Box=new qcheck Box()hlayout->addwidget(復(fù)選框)hlayout->setmargin(0)//添加控件,否則該復(fù)選框不能顯示hlayout->setalignment(復(fù)選框,QT::alignment Center)widget->setLayout(hLayout)ui->tableWidgetutable->setCellWidget(i,tableucheckeducolumn,widget)}2,使用
怎么用qlistwidget控件制作工具欄?
qlistwidget*list=new qlistwidget qlistwidget item*item=new qlistwidget item(list,0)item->setsizehint(qsize(100100))QWidget*w=new QWidget(list)qhboxlayout*layout=new qhboxlayout(W)QPushButton*button=new QPushButton(W)qcheckbox*checkbox=new qcheckbox(W)layout->addwidget(checkbox)layout->addwidget(button)W->setlayout(layout)W->show()list->setitemwidget(item,w) list->show()實(shí)現(xiàn)在qlistwidget項中添加按鈕和復(fù)選框的功能