I really appreciate your effort to answer me, but unfortunately it isn’t working. The left solution doesn’t work for me because I don’t want an extra button that collapses and expands the iFrame, I want to click on the I fram itself.
So I tried the second solution but I don’t know why it isn’t working. I recorded my screen for you to take a look. One more problem I think is that I want the iFrame with fixed position to the page, and the scaling option does not appear when I turn fixed position on. Besides this, I already tried inserting the iFrame into a container, but also it didn’t work… Any thoughts?
Thank you for your answer once again