Hi Zujee,
I've noticed you have cross posted to the GWT group, which is what I
was about to suggest you do. Once you have a solution coming out of
the discussions in the other group, could you please post the solution
here as well?
Creating the gadgets using GWT has been an interest for several
developers here, but I don't think many of us have had a chance to
dive into it yet.
Thanks,
Jerome
On Oct 28, 7:01 am, zujee <[EMAIL PROTECTED]> wrote:
> Hi all,
> When I tried to to run the sample program of HelloGadgets its showing
> error like
>
> ERROR] Failed to create an instance of
> 'com.myApp.client.HelloPreferences' via deferred binding
> com.google.gwt.core.client.JavaScriptException: (TypeError): Object
> expected
> number: -2146823281
> description: Object expected
> at com.google.gwt.gadgets.client.impl.PreferencesUtil
> $.nativeInitPrefs(Native Method)
> at com.google.gwt.gadgets.client.UserPreferences
> $Preference.<init>(UserPreferences.java:50)
> at
> com.google.gwt.gadgets.client.EnumPreference.<init>(EnumPreference.java:
> 34)
> at com.MyApp.client.HelloPreferencesUserPreferencesImpl
> $1.<init>(transient source for
> com.myApp.client.HelloPreferencesUserPreferencesImpl:8)
> at
> com.myApp.client.HelloPreferencesUserPreferencesImpl.<init>(transient
> source for com.myApp.client.HelloPreferencesUserPreferencesImpl:8)
> at com.google.gwt.core.client.GWT.create(GWT.java:97)
> at com.myApp.client.HelloGadgetsGadgetImpl.<init>(transient
> source
> for com.myApp.client.HelloGadgetsGadgetImpl:8)
>
> any idea, whats missing from my side.
> My class is like this..
> public class HelloGadgets extends Gadget<HelloPreferences> ..{..}
>
> and hellopreference is like public interface HelloPreferences extends
> UserPreferences {...}
>
> its working fine when my HelloGadgets extends Gadget<UserPreferences>
> directly,insted of using interface.
> I am using gwt-gadgets-1.0.0
>
> pls help me
> thanx in advance
> zujee
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