#100742
Hristofor
Member

Hi Tünde Keller,
Yes, the content of the window element can be changed dynamically via JS in severall ways:
1) innerHTML – setting innerHTML directly on the Window instance, for example:
document.querySelector('smart-window').innerHTML = 'new content';
2) appendChild(), removeChild() methods – using these methods you can append or remove HTML elements to the Window content section, for example:
document.querySelector('smart-window').appendChild(document.createElement('div'));
Furthermore, the content of the Window can be cleared using innerHTML or the clear() methods. See the official Window API for additional information.
Best Regards,
Christopher
Smart HTML Elements Team
https://www.htmlelements.com