I'm trying to implement server side sorting using CellTable and AsyncDataProvider in GWT 2.2. I've followed the example in the documentation and have everything working with the AsyncDataProvider only fetching ten objects at a time. But when it comes to sorting I can't make it work.
I can't figure out how to tell the server on which of the objects attributes to sort the query result. In the onRangeChanged-method I can get the ColumnSortList and then get the columns. But the column object does not contain information like the columns headerString. If I could get the columns headerString I could figure out which attribute of the object to do the sorting on, but I can't and now I'm out of ideas. I could of course subclass the column-object and add some kind of identifier-method to it, but I have a feeling that it's something I've missed because it shouldn't be that tedious. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
