回复： Text Ring multiselect mode

[concorpoly]

I want to make a drop-down box in my program, works like a drop-down menu with multiselect mode, use shift key and ctrl key.

Does Labview has this type control?  I find combo box, text ring and enum can't meet my requirement.

[RavensFan]

It is called a listbox under the List, Table, and Tree pallete.  There are settings to allow for multi-select.

[smercurio_fc · Accepted solution]

There is no such control. There isn't even one of those in Visual Studio. A dropdown is intended to select one item. If you need to select multiple items then you could use a ListBox. You could also have it so you have a menu ring on the front panel, and when the user clicks on it, you show a ListBox whcih is normally hidden. This gives you the illusion of a dropdown with multiple selections.

[RyanWhite]

Neither Ring nor Enum could be in the multiselect mode. Refer to the Listbox that could function as you desire. See the attachment for details.

[Ilamparithi08]

Thankyou RyanWhite..

This solved my requirements..