Creating our List
graphic
Firstly we pass in the variable. Next, we are assuming a tab delimited string here, we split it into an array. That’s it. That’s all we need to do to create a List object!
Here we have promoted the function to the Expression Builder so that we can reuse it easily.
It is worth noting that SelectSql() returns a list, but not quite like this. We may deal with that in a future instalment, as it is not quite as simple as the list from a listbox.
See: