How to remove (; ) in the end of array in appian

RE: How to remove (; ) in the end of array in appian

Mike Schmitt — Fri, 22 Apr 2022 19:15:09 GMT

this won't help if OP is getting raw array output (into which appian inserts the ";" between entries just as a delimiter for designer visibility). calling split() on the raw output won't do anything (since it doesn't actually contain any ";" characters), OR if they somehow call it on a flattened array output with the ";"s inserted between elements, it would appear to do nothing since it would merely split that flattened text out into a new array, then display that new array with its own new semicolon delimiters....

RE: How to remove (; ) in the end of array in appian

Naresh — Fri, 22 Apr 2022 19:11:49 GMT

Hi,

If you are planning to remove the semicolon (;) from the give text and want to return a list of items use split() function

ex: split("A;B;C", ";) will return

RE: How to remove (; ) in the end of array in appian

Mike Schmitt — Fri, 22 Apr 2022 17:12:17 GMT

This is just how Appian shows array data in raw output. What are you trying to do with it? If you're just trying to display each array member on its own line, you just need to use a function like joinArray(). i.e., joinArray(local!myArray, char(10)) would insert a newline character between each. Or whatever separator you'd rather use.