no Text Property for AdvGridDropDown

How do I control the string that shows when selection is made from an :Drop Down Grid

[How do I change this text  ][V]   [V] = drop down button

Only shows the contents of the first column.  I would like to show text combining all columns:

[Col1 - Col2 - Col3           ][V]

There is no "Text" property as in similar controls.

Thanks in advance...

You should consider this similar to a TComboBox in csDropDownList style. It is a dropdown with multiple columns though and therefore, you can decide from what column the text is displayed in the always visible part of the control via the property AdvGridDropDown.LookupColumn. Default this is 0 and thus the first column value.