DBGrid problem

Sorry, but i've already posted this question on another ng, but i hope this
is the correct ng :)


This is the situation:

- One access db with 2 tables:
maintable: id: (unique key)
frequency : string
name : string
surname : string
secondtable: id: (unique key)
freq:string;

Now I've a form with a dbgrid linked to a datasource,linked to the
maintable, and 2 adoconnection ("adomain" and "adosecondtable")

What i want to do is quite simple... on the dbgrid i want a combobox on the
"frequency column"(picking values from the second table,field "freq"), but i
don't want a master-detail relationship; so when i select the string from
the combobox, that string will be stored on the maintable (and NOT linked to
the second table using "id").

Can someone point me on how to set the parameters of the column field?

Sorry for my English! :(





.

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