Bug in listgrid summary row

[vijay_m]

Hello,

I found a bug regarding Listgrid summary row.
The row numbers and checkbox are shown in summarygrid row too.
This happens ONLY when I set a summaryrowdatasource.

Here is my code

 ListGrid listGrid = new ListGrid();
        listGrid.setDataSource(DataSource.get("country"));
        listGrid.setWidth(600);
        listGrid.setHeight(1020);
        listGrid.setAutoFetchData(true);
        listGrid.setShowGridSummary(true);
        listGrid.setShowRowNumbers(true);
        listGrid.setSelectionType(SelectionStyle.SIMPLE);
        listGrid.setSelectionAppearance(SelectionAppearance.CHECKBOX);
        listGrid.setSummaryRowDataSource(DataSource.get("country"));

  <fields>
  <field name="countryId" type="number" primaryKey="true" hidden="false"/> 
  <field name="countryName" type="text"/> 
  </fields>

SmartgwtVersion: 3.0p.2012-03-09
browser: firefox 10

[Isomorphic]

Thanks for the report - we've addressed this in 3.0p and 3.1d and the fixes will appear in nightly builds after today.

[vijay_m]

Thanks for the answer.

On the similar note, found one more bug:

SummaryDataSource row is always fetched twice for every single listgrid fetch.
Why is this behaviour occuring? any inputs?

Thanks in advance.

[Isomorphic]

This one is also now fixed in 3.0p and 3.1d - you should see the changes in nightly builds from tomorrow.

[vijay_m]

How can I manipulate response sent by summaryRowDataSource?
As I use

listGrid.setSummaryRowDataSource(ds)

How to make an explicit call fetchData on this summaryRowDataSource and set response to summaryrow?

[Isomorphic]

Call ListGrid.recalculateGridSummary - this will cause a new fetch to the summaryRowDataSource.

[vijay_m]

I dont want to do a new fetch. I want to acess DSResponse from summaryRowDataSource and format Records and reset to summary.

Like in a normal fetch

 ds.fetchData(null, new DSCallback() {
            @Override
            public void execute(DSResponse response, Object rawData, DSRequest request) {
//Manipulate DSResponse
}

But I dont understand how to do this with summaryRowDataSource

[Isomorphic]

If you need to do formatting of values after they are received from the server and before they are shown in the grid, add a transformResponse() override on the summaryDataSource.

[vijay_m]

Thank you. It worked :)