At 10:24 PM 29/09/2004 +0200, you wrote:

>IBO/4.3Aa
>Delphi/6
>Win2k
>
>A query delivers data to the grid, one field is boolean (required=true).
>If the bolean field has ReadOnly=false, everything is fine: the "box" is
>shown, and the CheckMark appears when appropriate.
>However, when ReadOnly=true there is no CheckBox. Also, the 'glyphs' for
>Null and True are different from those used with ReadOnly=false - no "box",
>ever.
>
>Is it only me?

No, this is "expected behaviour". The checkbox mode only kicks in when the
grid row is in Edit or Insert mode. How would you use a checkbox in browse
or search mode?

Helen