Hello,

I am just checking about the progress of this issue. Did you solve your issue accordingly to the information that We provided you? Did you test the sample I have sent to you?

Let me know if you need any further assistance.

Hi,

Okay... I'm not sure what that has to do with filtering the list. But there's no way to mask an UltraComboEditor.

If you want to work at it a bit, you might be able to achieve what you want here by using the UltraMaskEditor control and using the ButtonsRight collection to add a DropDownEditorButton to it and put a control on the dropdown like an UltraGrid or maybe an UltraListView. It would require some coding to get it all working like a real combo, so it might not be worth the effort - it depends how badly you need this functionality.

Hi,

The list contains valid entries for example:

123-4567-890

123-4567-891

123-4567-892

However, the user will be typing into the combo editor but apparently it is too much work for them to type the dash ( - ) as they only want to type the numbers. So I figured the best method would be to apply a mask where the dashes are added automatically as they type.

Hope that clears things up.

Hi,

I'm a little confused. Maybe I am misunderstanding your post. But if the user has to type a dash (or 2), then why are there items on the list without dashes in them?

If you are binding the UltraComboEditor, then you could filter the items out of the data source.

If you are populating the list manually, then you could simply not add invalid items to the list.