CachedUpdates and Filters

I've made an application in which I make use of the filter property of a
TTable component. It are paradox 5 tables. This works fine untill I set
the cachedupdates property of the table to true. Then the filter doesn't
work anymore.

Has somebody a helpful hint for me or experience with this problem??
Thanks for reply in advantage.

Have a nice day!!
Bas Roelofsen.
Bas Roelofsen