Is there a quick and easy way to implement a multi-select list-box in an online task?
What I can think so far is calling a sub-task that lists the available options in a table-control plus a side column with a checkbox. On click to the check-box the selection is added in a mem-table or a vector. Rather complicate and time consuming, since I have to9 implement for many different fields. Maybe XPA 3.x offers a better option? Or maybe XPA 4.x?
