Ben,

Do you have the VFP7 SP1 installed? What about Win2000 SPs? Does this happen on other computers?

>I have this trouble
>When i delete a column in a grid in design time VFP7 crash down
>and i can't find why, because it dosent append all the time
>My OS is Win 2000
>
>Try this
>
>Add a new Form
>In the firm put a grid
>set Grid.columncount to 10
>Edit the first column in the properti window select the column you are editing
>Clik on the top of the desing window and presse delete
>
>Voila... VFP crash
>
>Sorry I have the error message in french ..
>
>vfp7.exe - Erreur d'application
>
>L'instruction à .0x0041a4d" emploi l'adresse mémoire "0x000001d1". La mémoire ne peut pas être "read"
>
>In short this mean that the memory canot be read ..