Hi *ciosbel*,
Thank you for your reply ..!!
As u said, i am using setDefaultSuggestionsFromText method, its working
fine.. !!! i thought solution would be very difficult...
Its coool !! thank you once again !!!
setDefaultSuggestionsFromText(Collection<java.lang.String> suggestionList)
using this method, if their is no match found for the key pressed, Here i am
displaying nothing. But after onChange its displaying the
DefaultSuggestList.
But my thinking is immediate onPress of the key i have to display the popup
DefaultSuggestList if their is no match found for the key pressed.
Please let me know if you know the solution ..!!
On Wed, Sep 8, 2010 at 3:45 AM, ciosbel <andrew...@gmail.com> wrote:
> Instead defining your own oracle (which is, indeed, the best
> solution), just use a MultiWordSuggestOracle.
> There you can find methods like:
>
> setDefaultSuggestions(Collection<SuggestOracle.Suggestion>
> suggestionList)
> or
> setDefaultSuggestionsFromText(Collection<java.lang.String>
> suggestionList)
>
> You can simply add suggestions to you oracle (oracle.add ...) and then
> use one of the above to set default suggestions.
> Now, using yourSuggestBoxInstance.showSuggestionList(), *all* your
> suggestions will popup.
> Remember that the oracle that provides suggestion and the default set
> you specified using one of the above are two different things, with
> two different purposes. So, if your list of suggestions will change in
> future (i.e. after a clear/add in the oracle) just remember to reset
> the defaults.
>
> If you want to display them *all* on textbox focus...
>
> yourSuggestBoxInstance.getTextBox().addFocusHandler(new FocusHandler()
> {
> public void onFocus(FocusEvent event) {
> // showing all default suggestions
> yourSuggestBoxInstance.showSuggestionList();
> }
> });
>
> Do note also, that with 2.1 milestones the interface of the suggestbox
> has been slightly changed. In particular you can now define your own
> display for the popup, and use it instead of the default (and a bit
> old) one. The custom popup can be defined by either extending
> SuggestBox.SuggestionDisplay (if you start from zero), or
> SuggestBox.DefaultSuggestionDisplay if you want to start from the
> default one.
>
> Hope it helps.
>
> cios.
> On 7 Set, 12:46, Santosh kumar <kopp....@gmail.com> wrote:
> > Hi ,
> >
> > I am adding the items to the suggestoracle on onmodule load. Its working
> > fine if the match is found for the key pressed (alphabet) .
> > But i want to show *all Existing Items* from the suggestoracle when their
> is
> > no match found for the key pressed (alphabet) by the user ???
> >
> > Pls let me know if any one knows the solution ..!!
> >
> >
> >
> > On Fri, Aug 13, 2010 at 7:19 PM, ctasada <ctas...@gmail.com> wrote:
> > > You can send me a private message attaching the source of your class,
> > > so I can take a look.
> >
> > > I'm using it in my code without problems.
> >
> > > On Aug 13, 6:33 am, aditya sanas <007aditya.b...@gmail.com> wrote:
> > > > Hello,
> >
> > > > yes you are right we dont have direct access to SuggestBox Popups.
> >
> > > > I have already extended SuggestOracle and have overridden method
> >
> > > > requestSuggestion(request,callback);
> >
> > > > code for the following as follows :
> >
> > > > public class StartsWithSuggestOracle extends SuggestOracle
> > > > {
> > > > //... some other code...
> >
> > > > * @Override*
> > > > * public void requestSuggestions(Request request, Callback
> callback) *
> > > > * { *
> > > > * final List suggestions =
> > > > computeItemsFor(request.getQuery().toLowerCase(),request.getLimit());
> *
> > > > * Response response = new Response(suggestions); *
> > > > * callback.onSuggestionsReady(request, response); *
> > > > * } *
> >
> > > > }
> >
> > > > and the underlined method computeItemsFor(); returns me the
> suggestions
> > > > based upon request so as per my
> >
> > > > logic if request contains no character that is an empty string "" i
> have
> > > > returned all suggestions from oracle object.
> >
> > > > so here i m able to get this response correctly but i m nt getting
> wht
> > > > should be done next with this response.
> >
> > > > from where i should give a call to this method and how that list get
> > > > populated.
> >
> > > > I have followed that link suggested by you but that was the same
> > > mechanism
> > > > that used there.
> >
> > > > so i m lil confuse why its not showing the response.
> >
> > > > --
> > > > Aditya
> >
> > > > On Thu, Aug 12, 2010 at 5:50 PM, ctasada <ctas...@gmail.com> wrote:
> > > > > Hi Aditya,
> >
> > > > > The problem is that you don't have direct access to the SuggestBox
> > > > > popup.
> >
> > > > > If you want to see all the possible solutions you should extend the
> > > > > SuggestOracle and implement your own requestSuggestions method (see
> > > > > this link for some nice examples:
> http://development.lombardi.com/?p=39
> > > )
> >
> > > > > In this way yo can simply return all your list, even ignoring the
> > > > > limit.
> >
> > > > > Regards,
> > > > > Carlos.
> >
> > > > > On Aug 12, 10:50 am, Aditya <007aditya.b...@gmail.com> wrote:
> > > > > > hi,
> >
> > > > > > I want to show all elements from the suggestoracle whenever
> > > > > > suggestionbox recieves a focus.
> >
> > > > > > I did some search for it and i found something as follows :
> >
> > >http://groups.google.com/group/google-web-toolkit/browse_thread/threa.
> ..
> >
> > > > > > Now i m able to recieve Response
> >
> > > > > > this.getSuggestOracle().requestSuggestions(request, new
> Callback() {
> > > > > > @Override
> > > > > > public void onSuggestionsReady(Request request, Response
> response) {
> > > > > > // here I m getting complete list from
> suggestoracle
> > > > > > }
> >
> > > > > > });
> >
> > > > > > I am able to get list of suggestions in this response but i dnt
> knw
> > > > > > what should i do next...?
> >
> > > > > > what should be done with this response how this will help me to
> > > > > > populate suggestions...?
> >
> > > > > > Thank you.
> >
> > > > > > --
> > > > > > Aditya
> >
> > > > > --
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>
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