Added a FAQ at
http://code.google.com/p/gwt-google-apis/wiki/GadgetsFAQ
Thanks for testing it out for me :-)
On Sat, Sep 13, 2008 at 8:10 AM, Norman Maurer <[EMAIL PROTECTED]> wrote:
>
> Sorry forget what I said... I just closed the browser and start it again,
> now it works. Thx for all your help :-)
>
> Cheers,
> Norman
>
> Ps: Maybe it would be useful to add this workaround to the website ...
>
> 2008/9/13 Norman Maurer <[EMAIL PROTECTED]>
>
>
>> Hi Eric,
>>
>> thx for the reply again. Now I don't get the error anymore but the gadget
>> just not display (Firefox):-/ I will try to get an Internet Explorer to
>> test, after that I will report if it works there.
>>
>>
>> Cheers,
>> Norman Maurer
>>
>> 2008/9/13 Eric Ayers <[EMAIL PROTECTED]>
>>
>> Sorry, that was from an early verison of the patch. This is the method
>>> you need to override.
>>>
>>> protected String readContent(HttpServletRequest request)
>>> throws ServletException, IOException {
>>> return RPCServletUtils.readContentAsUtf8(request, true);
>>> }
>>>
>>> for a Gadget, implement it as:
>>>
>>> protected String readContent(HttpServletRequest request)
>>> throws ServletException, IOException {
>>> return RPCServletUtils.readContentAsUtf8(request, false);
>>>
>>> }
>>>
>>> On Sat, Sep 13, 2008 at 7:34 AM, Norman Maurer <[EMAIL PROTECTED]>wrote:
>>>
>>>> Thx for the hints.. But I was unable to find the checkHeaders() method
>>>> in the GWT RemoteServiceServlet class. Even in the current trunk it seems
>>>> to
>>>> not exists :-/
>>>>
>>>> Cheers,
>>>> Norman
>>>>
>>>>
>>>> 2008/9/12 Eric Ayers <[EMAIL PROTECTED]>
>>>>
>>>>> We've had this as an issue for a while. GWT 1.5.2 includes a method
>>>>> you can override to disable HTTP header checking for one. The other is
>>>>> you
>>>>> need to set a Proxy URL on your service on the client side. See the
>>>>> comments on issue 154 for some code comments:
>>>>>
>>>>> http://code.google.com/p/gwt-google-apis/issues/detail?id=154
>>>>>
>>>>>
>>>>> On Fri, Sep 12, 2008 at 10:32 AM, [EMAIL PROTECTED] <
>>>>> [EMAIL PROTECTED]> wrote:
>>>>>
>>>>>>
>>>>>> Hi Guys,
>>>>>>
>>>>>> I tried todo some testing a "converted" a simple GWT-App to an Gadget.
>>>>>> All works fine except getting data via RPC. Is there anything special
>>>>>> when using GWT4Gadgets ?
>>>>>>
>>>>>> I see the follwoing exceptionMessage :
>>>>>> unable to initiate the asynchronous service invocation -- check the
>>>>>> network connection
>>>>>>
>>>>>> I' using GWT 1.5.2 and Gadgets 1.0RC.
>>>>>>
>>>>>> Thx
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Eric Z. Ayers - GWT Team - Atlanta, GA USA
>>>>> http://code.google.com/webtoolkit/
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> Eric Z. Ayers - GWT Team - Atlanta, GA USA
>>> http://code.google.com/webtoolkit/
>>>
>>>
>>>
>>
>
> >
>
--
Eric Z. Ayers - GWT Team - Atlanta, GA USA
http://code.google.com/webtoolkit/
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