delete row

firatkucuk

Hi,
fnDeleteRow doesn't delete data from aoData.

fnDeleteRow with third optional (is null) parameter makes related row of aoData null.
and i get an an exception after calling getNodes function.

shouldn't fnDeleteRow delete the releated data?

firatkucuk

I deleted the item like this:

[code]
var data = alarmTable.dataTableSettings[0].aoData;
var pos = alarmTable.fnGetPosition(this);
alarmTable.fnDeleteRow(this);
delete data[pos];
[/code]

but after that fnAddData throw exception.

firatkucuk

My application is online log viewer. I should delete old nth. values.
And should delete the data because of ram usage.

allan

DataTables 1.7 (try the beta :-) ) now does delete from aoData. The reason it didn't before was because originally (way back in the 1.0 days) didn't think anyone would be accessing aoData, so it was faster to just null the index, rather than re-inidexing the whole display arrays. However, as aoData is accessed (not unreasonably!) I've decided to change it's operation in 1.7: http://datatables.net/new/1.7

Regards,
Allan

firatkucuk

Thanks a lot.
It's much more better now.