Styling a floating options menu in React Select

Hey there,

I've been tackling the react-select implementation and ran into a css issue. When react-select is opened within a container with overflow:auto (which I can't modify since it's not part of my app), the options are displaying like this: https://i.sstatic.net/wdge1.png

Ideally, the options should extend outside the container like this: https://i.sstatic.net/d9BM8.png

I've attempted to override /react-select/less/select' and applied custom classes, but haven't had any success.

Your help would be greatly appreciated. Thank you.

javascripthtmlcssreactjsreact-select

Answer №1

As mentioned previously, I am unable to alter the container where react-select is displayed, making it impossible to adjust its CSS.

I discovered a solution by utilizing React Portals (introduced in version 16.0.0). Portals offer a structured method for rendering children into a DOM node that exists separately from the parent component's DOM hierarchy. This means my choices are no longer restricted by the container's CSS limitations :)

For more information on this issue with react-select, you can visit the following page: https://github.com/JedWatson/react-select/issues/810

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