change from listbox into multicolumn listbox

[Daniel91]

Hi everybody,

I need your help. I made myself with help from this forum an algorithm, to have only selected plots visible in the chart. Now I want to change the listbox into a multicolumn listbox. So that it is possible to display only those graphs that are selected. I have tried to implement an doubleclick property, but it did not work. Most probably the problem lies in the disable indexing, which is greyed out, if I connect the multicolumn listbox.

Does anybody have an idea?

Thanks in advance!!!

[altenbach]

Change seletion mode of listbox2 to "0 or more items". Now you can select as many items as you want (try e.g. ctrl+click)  and graph the corresponding plots accordingly.

[Daniel91]

Thanks alot, it works perfectly.

Great forum!!