jquery - Any way to get the when-visible height of an invisible element? -

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I have a flyout menu, in which some of the flights are hiding themselves and others are relieving themselves, since The mouse is the specific flyout you see on shopping sites, e.g. Amazon.

I'm trying to insert JavaScript from the background to set padding for the text shown on these flyouts, using jQuery.

The problem is that I have some elements of heights, and when I use jQuery with an element using .hight () , it returns zero, If a section of the flyout section is hidden ( display: none ). If I look at the flyout section, whatever the height of that element, its height should change, when the original flyer looks.

So there is no way to read the actual height of an element when it will happen when it is actually invisible?

If "invisible" means you display: none , then nobody is here.

However, you can make an element practically invisible, as technically visible, e.g. With status: absolute; Left: -99 99 px This will allow you to measure it.

Of course there are also some restrictions with this technique (depending on other genres, the element can be kept differently when fully deployed; if it is not at all condition, then it is Takes place in the layout, will affect other elements), but there is something that you can do with it.


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