Handle OnClick of GWT SuggestBox ?

Hi,

onClick of the SuggestBox i want to display some of the default suggestions. Some how i am managing to get response from the server.

    @Override
    public void onClick(ClickEvent event) {
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         // here some how i am managing to get the default suggestions from the server.
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        // but my problem is how do i say callback.onSuggestionsReady(req, resp); because callback is not available here ?

        // So, my work around was: i just created a new Callback, and after getting the response from the server i am calling
        //  callback.onSuggestionsReady(req, resp);

        Callback callback = new Callback() {

            @Override
            public void onSuggestionsReady(Request request, com.google.gwt.user.client.ui.SuggestOracle.Response response) {
                // my question is, how do i Override onSuggestionsReady and display the suggestions ?? because control is coming here.
            }
        };
    }

is this is the right way ? or please can any one suggest me the right way ?

Thanks in advance :)

--
Santosh Kumar K

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