How can I insert a page to a toolBox in Qt through code?

Question

I want to click a button and insert another page into the toolBox, but I am a beginner in Qt.

I have a main function:

void MainWindow::addPage(){
    //Insert Page
}

In which I would like to call in my clicked() function.

void MainWindow::on_pushButton_2_clicked()
{
    addPage();
}

Is it possible to add a page to the top of the tool box?

Any help would be greatly appreciated, thanks

Answer 1

Use addItem() method

void MainWindow::on_pushButton_2_clicked()
{
     ui->toolBox->addItem(new QLabel("new Label"),"example");//you can put here another widgets instead of QLabel
}

or

void MainWindow::addPage()
{
    ui->toolBox->addItem(new QLabel("new Label"),"example");
}

Edit

Because you use it incorrect, constructor of QTextBrowser don't take QString (you can set only parent) Doc

If you want set text to textBrowser use something like this:

QTextBrowser *brow = new QTextBrowser;
brow->setText("foo");
ui->toolBox->addItem(brow,"example");