Re: CellList row data - possible bug?

setRowData deals with the visible display of data. What you really want to do in this case is use a ListDataProvider. You can call setList on your ListDataProvider and it will handle the updating for you. Somewhat counter-intuitively, you add the display to the list provider--not the other way around.

So...

ListDataProvder<Foo> provider = new ListDataProvider<Foo>();

provider.addDataDisplay(myCellList);

provider.setList(list_with_5_elements);

....

provider.setList(list_with_2_elements);

On Thu, Oct 28, 2010 at 6:07 AM, Rafi <rafal.figas@gmail.com> wrote:

Hi!

Either I do not get the idea or there is a little bug in CellList.

Calling:
setRowData(0, list_with_5_elements);

Will show cell list with 5 elements.

Then calling on the same CellList:
setRowData(0, list_with_2_elements);

Will show cell list containing 5(!) elements. First two items will be
new one, other 3 items will be from old list. And I do not see any
method to clear existing list. Setting an empty list as rowData of
course does not do anything.

Anyone knows is it designed behaviour or bug?

Best regards,
Rafal

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