Summary function in Smart Gwt Grids

[skmd]

Hi,

I am using Smart GWT 2.5 and IE 8

I have a question on Smart GWT grids,

We notice that the list gird does not display the summary function (at the bottom of the grid), unless all the records are downloaded to the client.
Say, suppose we have a 1000 records in the datbase and the setting is such that we download 100 records a time. We dont see the summary function.. It is only seen when all the 1000 records is downloaded, as we scroll down.

Can we make the list grid to display the summary function when the initial 100 records are fetched in the grid? One probable solution would be to download all the records at once, using

 listgrid.SetShowAllRecords(true)

.

Is there any other efficent way to do this?

Please advice!!

Thanks,
Sunil

[Isomorphic]

It would be quite a feat to correctly guess totals while looking at only some of the records!

You can introduce your own server-side calculation via the summaryRowDataSource.