<cmgrid:grid gridId="adminTargetingModel" type="client" urlFormat="formatUrl" colVisEnabled="true"
					 applyParameters="applyParameters" var="gridPage"
					 colVisible="${adminStatSharedFilter.colVisible}" colVisibleChangeFn="onColvisible">
   <cmgrid:column-override columnId="date" cssClass="c_date"/>
</cmgrid:grid>

@Component("adminTargetingModel")
@AjaxGridMapping("/admin/statistics/targeting.json")
@Scope("request")
public class TargetingModel extends DefaultGridModel implements TotalRowProvider, Sortable{

	@Autowired
	private AdminStatSharedFilters filters;

...
	@PostConstruct
	public void init() {

		date = new ColumnDescription( "date", "targeting.unknown" );
		date.setServerRenderer( new DateRenderer( new SimpleDateFormat( "dd.MM.yyyy" ) ) );
		date.setSortable( false );
		addColumn( date );
		...
	}

	public void parseFilters(HttpServletRequest request) {

		TargetIdStatRequest req = new TargetIdStatRequest();

		req.setStart( getPageInfo().getStart() );
		req.setCount( getPageInfo().getCount() );
		req.setFrom( filters.getDateFrom() );
		req.setTo( filters.getDateTo() );
		req.setPayType( filters.getPayType() != null ? new PaymentType[]{ filters.getPayType() } : null );
		req.setGroupBy( filters.getGroupBy() );
		req.setSortOrder( sortOrder );
		req.setSortField( sortColumn );

		if (filters.getGroupBy()== GroupBy.DATE) {

			TargetIdByDateStatResponse response = targetStatService.getStat( req );

			setRowCount( (int) response.getTotalCount() );

			int row = 0;
			for ( TargetIdDateEntry entry : response.getItems() ) {
				setCellData( "date", row, entry.getDate() );

...

@Component("usersModel")
@AjaxGridMapping(/users/autocomplete.json)
class UsersModel implements AutocompleteModel { ... }

<div>
<c:autocomplete model='usersModel' binding="searchForm.userId"/>
</div>

<div>
<cm:autocomplete model='foo1' id='foo1'/><br/>
<cm:autocomplete model='foo2' id=foo2/>
</div>

<div>
<cm:autocomplete model='foo1' id='foo1'/><br/>
<cm:autocomplete model='foo1' id=foo2/>
</div>

<div>
<cm:autocomplete model='foo1'/><br/>
<cm:autocomplete model='foo1'/>
</div>