I use isolate() for input$prio_rows_selected but I have to reload my application to initiate the value.
I would like to know if it is possible to reset my variable without exiting my application?
Thanks in advance to your reply!
My code is based on GitHub - jienagu/DT-Editor: This is a DT Editor Shiny app
Is there any reason to put it into an isolate() ?
I mean, yes when it is in isolate it doesn't react anymore to changes in the input$rows_selected. Probably it doesn't react at all as the rows_selected isn't initialised in the beginning.
Have you tried without using isolate?
When you want to use an isolate you may better trigger the evaluation based on a reactive button, so it's updated whenever you hit the button, but not when changing the values before.