Re: [R] shinyFiles update shinySaveButton filename varaible from server

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[R] shinyFiles update shinySaveButton filename varaible from server

Is it possible to update the filename variable the shinySaveButton from the server? I want to provide a default filename based on a series of choices that the user has made in the app ( here I have just made a random string to serve the purpose. how do I feed output$defaultname so that shinySa