Can you please tell me how to convert the integer to be the string? Ex: 123 converts to "123"
Because I just use the "Select" action to make my data like this:
But I need to use "0" to be the unique key for filter array, but filter array can't recognize the integer content, so I need to convert to be the string, how can I get this? I already try String(item()) in Select action, but not workable.