How to wait for the future object before proceeding in flutter?

Posted by Editorial Staff | Updated on

Want to wait for the future object before proceeding in flutter? Start fetching the list in initState() and call setState when the list is fetched, to do this asynchronously. Below you can find a simplified example of this process. Also note the await statement before get Filename. This makes sure you return to that piece of code after is is done executing.


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