<p>This example takes the original google oda example provided by Scott Rosenbaum,<br />and enhances the UI by adding 3 drop downs to the Dataset UI.</p>
<p>1. Drop down that provides the list of all Spreadsheets</p>
<p>2. Drop down that provides the list of all Worksheets from the selected spreadsheet.</p>
<p>3. Finally provide the Feed URL for the worksheet to extract a result set.</p>
<p>This was done by creating a ""Google Spreadsheet Model"" component in the UI.</p>
<p>Source code is also provided</p>
<p> </p>
<p> </p>
http://anthonysdevshare.blogspot.com/2008/12/extending-birt-google-spreadsheet-oda.html