Multiple Selection List Box

[fdsouth]

I'm using a Listbox (multiple selection) to allow a user to select a number of different Purchase Orders to process. This is fine if there are only a few. However, towards the end of the month there can be thousands listed and if I want to process the first 200, the user has to select them one at a time. How does one set the listbox to allow for using the "SHIFT" button to select a range?

Thanks in advance.

 

[NiceButDim]

I don't think that you can.
A CListCtrl box will give you that functionality however. john.