>Bob,
>
>Sign me up for also having a problem with the Sub-Classed Grid. The
>beautiful part is that it worked for 2 1/2 months and then suddenly
>appeared... Gotta love that..
>
>
>
>>Thanks John. I've also found that if I replace the suspicious grid on the form with a standard (non-subclassed) grid, then things work better also. I'm going to try to determine what might be going on with the sub-classed grid.
>>
>>
>>Bob
>>
>>
>>>When I get that error at READ EVENTS I could usually get rid of it by removing the line ON SHUTDOWN CLEAR EVENTS. Now, another way it might happen, for me, was when I tried to use any command with the WINDOWS keyword after the READ EVENTS, such as RELEASE WINDOWS ALL.

I got bitten by a subclassed grid recently, taking a project from VFP 3 to VFP 5; it turned out to be an invalid set of parameters passed to the RGB() function used to initialize the DynamicBackColor property of the column. VFP 3 ignored the error; VFP 5 generated a C0000005 error during the Load Event.