Get listgrid data

Hi,

I have listgrids that i drag and drop items from the two of them on the third one. I want by clicking on a button eg. submit, take all the data drom the the third grid and import them to a database or something similar. By clicking the button, i would like to get all the rows from the first column and submit them. Is it possible to do it? I am using smartclient 9.1. Thanks :)