You can create your own Header class programmatically (in prg file) only (it's unavalable through Class Designer). Then in run-time you can remove standard header (RemoveObject) and add your own one (AddObject) to grid's column.

>Now that you guys got me this far, :) How can I capture the Dblclick in the headers?
>
>>
>>To make your function more universal replace the 7 with fontmetric() getting the average character width if your field is mixed case or getting maxwidth if the field is uppercase.
>>
>>>Hi Alan,
>>>
>>>>What is the formula to calculate the proper width of each column?
>>>
>>>Here's what I use:
>>>
>>>size = iif(FieldSize < 3, 20, FieldSize * 7 + 4)
>>>
>>>I use AFields, so the third element is what I use for FieldSize, but you may want:
>>>
>>>size = iif(fsize(field(lnI)) < 3, 20, fsize(field(lnI)) * 7 + 4)
>>>
>>>This Help?