@Override
    public void onRequest(final AjaxRequestTarget _target)
    {
        final UICmdField uiObject = (UICmdField) getDefaultModelObject();
        final StringBuilder snip = new StringBuilder();
        try {
            final AbstractUIPageObject pageObject = (AbstractUIPageObject) getPage().getDefaultModelObject();
            final Map<String, String> uiID2Oid = pageObject == null ? null : pageObject.getUiID2Oid();
            final List<Return> returns = uiObject.executeEvents(null, uiID2Oid);
            for (final Return oneReturn : returns) {
                if (oneReturn.contains(ReturnValues.SNIPLETT)) {
                    snip.append(oneReturn.get(ReturnValues.SNIPLETT));
                }
            }
        } catch (final EFapsException e) {
            throw new RestartResponseException(new ErrorPage(e));
        }
        _target.appendJavaScript(snip.toString());
    }
@Override
    public void onRequest(final AjaxRequestTarget _target)
    {
        final UICmdField uiObject = (UICmdField) getDefaultModelObject();
        final StringBuilder snip = new StringBuilder();
        try {
            final AbstractUIPageObject pageObject = (AbstractUIPageObject) getPage().getDefaultModelObject();
            final Map<String, String> uiID2Oid = pageObject == null ? null : pageObject.getUiID2Oid();
            final List<Return> returns = uiObject.executeEvents(null, uiID2Oid);
            for (final Return oneReturn : returns) {
                if (oneReturn.contains(ReturnValues.SNIPLETT)) {
                    snip.append(oneReturn.get(ReturnValues.SNIPLETT));
                }
            }
        } catch (final EFapsException e) {
            throw new RestartResponseException(new ErrorPage(e));
        }
        _target.appendJavaScript(snip.toString());
    }
@ Override public void onRequest ( final AjaxRequestTarget _target ) { final UICmdField uiObject = ( UICmdField ) getDefaultModelObject ( ) ; final StringBuilder snip = new StringBuilder ( ) ; try { final AbstractUIPageObject pageObject = ( AbstractUIPageObject ) getPage ( ) . getDefaultModelObject ( ) ; final Map < String , String > uiID2Oid = pageObject == null ? null : pageObject . getUiID2Oid ( ) ; final List < Return > returns = uiObject . executeEvents ( null , uiID2Oid ) ; for ( final Return oneReturn : returns ) { if ( oneReturn . contains ( ReturnValues . SNIPLETT ) ) { snip . append ( oneReturn . get ( ReturnValues . SNIPLETT ) ) ; } } } catch ( final EFapsException e ) { throw new RestartResponseException ( new ErrorPage ( e ) ) ; } _target . appendJavaScript ( snip . toString ( ) ) ; }
On submit.

@param _target   AjaxRequestTarget
On submit .