Technical Help / UD Array Functions by Index
idxContains() - Lets the user check for a value at a given index. Returns a boolean value. Function Call idxContains(concat(yourArray), aryIndex, chkValue) Function Definition function idxContains(ary : text,aryIndex : number,chkValue : text) dolet myArray := split(replace(ary, ", ", ","), ",");if item(myArray, aryIndex) = chkValue thentrueelsefalseendend