How to solve the problem with QTabWidget?

Question

Qt

There is some kind of browser, the browser has tabs (TabWidget), on the tab there is a webview with
an already open site. What is needed so that when you open a new tab, the contents of the previous tab do not disappear?

Answer 1

In my opinion, in this case, there is one webview for all tabs and it reloads the url when switching to another tab
, you may need to have several webviews, but this is costly in terms of performance.