Is it possible to change attributes of a ListBox programmatically. for example I have a dlg with a Listbox
where multiselect is set to "true" in the properties box, and then in the program, I am unsuccessfully trying to change it with this code:
On debug, is successfully steps through the code, but behavior does not change.
Code: Select all
mysetMultiSelect(Boolean) :- listbox_ctl:setMultiSelect(Boolean).
What do you think?
Thanks in advance