I have a shiny app where the user enters a sample ID and I'm checking whether it's correct or not. I'd like to provide feedback as to whether the ID is correct or incorrect. when correct i'd like the message to say "ID correct!" in green. When the ID is incorrect the default behavior works perfectly. Is this possible?
I have a shiny app where the user enters a sample ID and I'm checking whether it's correct or not. I'd like to provide feedback as to whether the ID is correct or incorrect. when correct i'd like the message to say "ID correct!" in green. When the ID is incorrect the default behavior works perfectly. Is this possible?