Friday, June 1, 2012

Re: Celltable performance issue

I would guess you load the 9000+ records from the server using GWT-RPC? If so, its not CellTable thats slow but its the GWT-RPC deserialization that occurs when you receive the server response with the 9000+ records.

To speed things up you could use an AsyncDataProvider and only load the records that are currently visible in the table. That way only a small number of records are fetched from the server and have to be deserialized which does not lock the browser.

-- J.

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