QT += core gui webengine webenginewidgets
Then, open up
mainwindow.uiand delete the tool bar, menu bar, and status bar, as we don't need any of these in this example program.
After that, add a vertical layout to the canvas, and then select the canvas and click on the Lay Out Vertically button on top of the canvas. Then, add a text label to the top of the vertical layout and set its text to Hello!. Also, make its font bigger by setting its
font: 75 26pt "MS Shell Dlg 2";