Need help with RecordSet (Flash remoting)

[Martin_sbt]

I am populating a Datagrid from a recorset using the following code:

#include "NetServices.as"

rs = new RecordSet("Column1", "Column2");
tmp = raw.split("\r\n");
for(var i=0;i {
r = tmp[i].split(",");
rs.addItem({Column1:r[0],Column2:r[2]});

{

on a click of a button, i want to add the text that the user will enter in the input text field, and add it (as a prefix) to the data that appear on column1 and send the result into column 3, and do the same thing for all the rows into my grid.

anyone can help me with that please.

thanks

Martin