I want to replace the default tooltip value of a field. When a user hovers over the field, instead of the field value, I want to display the results of a WebAPi query. I cannot find the tooltip text value when I inspect the field. Also, I tried adding my own tooltip by trying to add a mouseover event listener to that field during the form onLoad event, but that has failed.
Does anyone have any examples of modifying a field's tooltip?