easiest way to force a refresh on a listgrid

[bobme]

hi,

I have a listgrid backed by datasource with a database table. the table content can be changed by other users in the system. what's the easiest way to implement a forced refresh?

tried setting autofetch to be true, didn't work.
tried to call fetchdata(). but it didn't seem to do much.

thanks for your help in advance.

bob

[richardwasim]

try invalidateCache()

[bobme]

exactly what I was looking for. thanks a lot!