Hi All,
This is maybe an easy-answer question, but I can't find the way to do this:
I have a previously databind Dataset, with a typical set of columns (ID, DESCRIPTION, etc). I need to populate a ComboBox with the data, and both ID and Description must be shown. So, I am preparing a new dataColumn in my DataSet with an Expression, that combines the 2 columns in one so I will have them in a simple string.
I want to define it like "ID - Description" , but from now, I am only able to create IDDescription with the following expression:
" [ID] + [DESCRIPTION]"
the result must be like
B1002 - Description of B1002
not like the current one, that is:
B1002Description of B1002
I think that is quite easy, but i don't know how to do it :)
Many thanks!
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