React. Add item to display list. Cant highlight it after adding it because havent yet been rendered
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Virginia's Warbler posted this in #help-forum
Virginia's WarblerOP
Im using state, which is an array.
When I add item to array, it re-renders.
But then, after I
Currently it cant be found, Im guessing it havent yet been rendered.
How can I deal with this problem?
When I add item to array, it re-renders.
But then, after I
setState on that array state variable, I want to grab the newly added item in the display list document.getElementById and scroll down to it.Currently it cant be found, Im guessing it havent yet been rendered.
How can I deal with this problem?
1 Reply
@Virginia's Warbler so you want something like auto-scroll to the bottom when a new reply arrives? like in the chat?