#include "form3.h"
#include "ui_form3.h"

Form3::Form3(QWidget *parent) :
    QWidget(parent),
    ui(new Ui::Form3)
{
    ui->setupUi(this);
}

Form3::~Form3()
{
    delete ui;
}

void Form3::on_pushButton_clicked()
{
    QString s;
    if(ui->w1->isChecked())
        s+=ui->w1->text()+", ";
    if(ui->w2->isChecked())
        s+=ui->w2->text()+", ";
    if(ui->w3->isChecked())
        s+=ui->w3->text()+", ";
    if(ui->w4->isChecked())
        s+=ui->w4->text()+", ";
    // 删除 最后一个", "
    s.remove(s.size()-2,1);
    ui->result->setText(s);
}