Add Class to new row using scroller plug-in

dsnap

I tried using what Allan suggested on this post, http://www.datatables.net/forums/discussion/181/fnadddata-and-add-class/p1
[code]
var newRowAdding = groupTable.fnAddData([
userData[0],
userData[1],
userData[2],
userData[3]
]);
var newRow = groupTable.fnSettings().aoData[ newRowAdding[0] ].nTr;
if ($(this).hasClass('changed')) {
newRow.setAttribute('class', '');
} else {
newRow.setAttribute('class', 'changed');
}
[/code]

This works, but only so long as the row being added is currently in the scroller view (which make sense since it is merely looking for the latest row added to the DOM). Is there something else I can do to add a class to a row?

dsnap

I found this, http://www.datatables.net/docs/Scroller/1.1.0/Scroller.html#fnScrollToRow

Is there a way to snag the index of the row that was just created?
Something like...
[code]
var newRowAdding = groupTable.fnAddData([
userData[0],
userData[1],
userData[2],
userData[3]
]);
var oSettings = groupTable.fnSettings();
oSettings.oScroller.fnScrollToRow(newRowAdding[0]);
var newRow = groupTable.fnSettings().aoData[ newRowAdding[0] ].nTr;
if ($(this).hasClass('changed')) {
newRow.setAttribute('class', '');
} else {
newRow.setAttribute('class', 'changed');
}
[/code]
note, this doesn't work. it just scrolls me to the bottom of the table from the top of the table, even if I was originally in the middle of the table.

allan

I'd suggest you use fnCreatedRow - which is the DataTables method for manipulating newly created rows.

Allan

dsnap

How do I call that function after init so it doesn't apply the class to every row in the table?