How can I get selected value from SelectItem ?

[cmjun]

I have below code and getting error.
And I'm using smartgwtee-2.1 version.
Thanks for your help
code:
final SelectItem projectItems = new SelectItem();
projectItems.setDisplayField("name");
projectItems.setTitle("Project");
projectItems.setWidth(250);
projectItems.setOptionDataSource(projects);
projectItems.addChangedHandler(new ChangedHandler() {
public void onChanged(ChangedEvent event) {
ListGridRecord selected = projectItems.getSelectedRecord();
}
});
error:

java.lang.ClassCastException: com.smartgwt.client.data.Record cannot be cast to com.smartgwt.client.widgets.grid.ListGridRecord
at com.smartgwt.client.widgets.form.fields.SelectItem.getSelectedRecord(SelectItem.java)

[svjard]

If you just want the value then use getValue()

[cmjun]

[Solved] Thanks a lot

Thank you for your super fast replay.
The error came from my DataSource because it return record[].
So I should change my Datasource return type from record[] to ListGridRecord[].
Thanks again.

[kpcaburatan]

How about the last selected item value? For instance you have SelectItem multiple[true], getting the value would be easy but getting the last selected item is a bit blur.