Hi!

Take a look to the Nick's Grid Highlighter here in the downloads.
As about Double Click, you can do this 2 ways:

1. Make a transparent shape control and cover the grid by that shape control. Clicks will be on that shape, not on the grid, so you will require to forward clicks to the grid after your own handling, as well as find correct row before double click using grid RowHeight and RelativeRow properties. Algorithm of forwarding mouse events to the controls under the top control you can find in the Fancy Tool Tip control (it is in the downloads too).

2. More simple and native for VFP way is to create class(es) for controls that will be inside of the grid columns. In the Init of the grid replace the default control by your own control with your own class (you can do this in design-time too, but this is also working over each column, or automating it by hacking the VCX file that is pure VFP DBF). In the class define the double click event code to call the grid double click or somethign else.

HTH.

>I would like the user to have the current line highlighted in a grid and to control the action when he double-clic on the line.
>Is it possible without having to work on each column of the grid ?
>
>thankd
>eric