Forums

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with addRow you can only append rows being in the same format as others before.
Use the yui dom module to append a row with you need specific things like columns going other multiple cells (colspan = x).

But this data gets not written to the RecordSet then!

Regards
- Kai

subscribe to iniEvent and use getFirstTrEl to get first row.
use a do ... while loop to loop over all current rows:

var row = mytab.getFirstTrEl(), newRow;
do {
newRow = document.createElement('tr');
newRow.innerHTML = "<td>..</td>";
YAHOO.util.Dom.insertAfter(newRow,row);
} while ( (row = mytab.getNextTrEl(row))!==null);

-or-

var recs = mytab.getRecordSet().getRecords(), i=1, a;
for(a=0;a<recs.length;a++){
mytab.addRow({},i);
i+=2;
}

in my eyes senseless appraochs, but this should do what you want.
By implementing something like this you will run into issues if you want use column sorting.

As I already told you, take always a look into api documentation. There you could see that addRow doesnt only append to the table - it also allows you to add a row at given position.

start reading!

Kai

well vovan, why dont you take a look at datatable examples? or also using google to search for "yui2 datatable initevent" would help...

reportDataTable.subscribe("initEvent", myCallback);

regards
- Kai