Hi Phutharin,
I'm not sure if this can work, you can try the method Jason is suggesting another solution might be a jQuery snippet that detects a window.resize:
$(window).resize(function(){
if ($(window).width() <= 700) {
window.resizeTo(700,$(window).height());
}
});
Hope this helps.
Edit: Link to HTML/JavaScript snippet: https://appstore.home.mendix.com/link/app/56/Mendix/HTML/-JavaScript-Snippet
Cheers,
Jeffrey
If I understand your question you want to make your content not resize smaller then 700px;
think you'd want to do this with css.
min-width: 700px;