is there any possibility to know if the View is wrapped

问题

I have a View as below

<View style={{width: '60%', flexDirection: 'row', flexWrap: 'wrap'}}>
    { .....}
    { .....}
<View>

if the items in the View are able to be rendered in the single line other wise View will be expanded to second line accordingly.

Here my doubt is , Is there any way to know programatically that View is wrapped?

回答1:

You can create reference to View and check its styles in its properties. Check here for how to create element reference https://reactjs.org/docs/refs-and-the-dom.html

来源：https://stackoverflow.com/questions/63245374/is-there-any-possibility-to-know-if-the-view-is-wrapped