> I want to know how to set the values for this component? Have Anyone a
> example?

Look in the query's component editor under the ColumnAttributes. In there is
a Boolean checkbox and a place to provide custom values for what true and
false are.

In short, this is set at the dataset and not on the control.

HTH,
Jason Wharton
CPS - Mesa AZ
http://www.ibobjects.com