Get id

Hi,

i have the folow grid

id(hidden) | From | Subject | Recieved

the data comes from a database

now i need the id from the selected row.

I have this:

this.getSelectionProperty("index");

this works but gives the row id, not the value of the if column, how do i get the value of the id column?

"value of the if column" => value of the id column""

i got it:

var bericht = function(){
var index = this.getSelectionProperty("inde\");
window.status = "bericht_id:" + this.getDataProperty("text", index, 0);
}