Newbie Help - how to retrieve data from another website?

Hi everyone, opening an URL like http://randomserver.com/file?get=randomXML returns a XML-file. I don't have access to the server. Now i am trying to receive this data and give it out in my gwt-app. I have tried modifying the code from this tutorial :

GWT German User Group (community)

https://plus.google.com/u/0/communities/103427846683617182545 Austausch von Erfahrungen im Bereich RIA-Development mit GWT, Trends, Tricks, Tipps. Von GWT-Usern für GWT-User. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this

Display errors inside FlexTable - how to get rid off them?

Recently there was a display error difficult to track down in my app: FlexTable cells were 4px higher than expected (regarding the content box). When I eventually set *line-height: 0* the padding/margin/you name it evaporated. So I guess there's a text node consisting of white space or a line

Re: Display errors inside FlexTable - how to get rid off them?

I changed the fix to use *display: block* for images inside table cells instead of messing with* line-height* which seems a cleaner solution. Waiting for widespread CSS3 support to fight the underlying problem of placing inline content ... -- You received this message because you are

Re: RPC interface declares throws statement, server side implementation doesn't complain about not having it

Thx for your replies, guys! By following the link to Orcale's docs I learned that the *throws *statement belongs to the public interface: These exceptions are as much a part of that method's programming interface as its parameters and return value. If this was true, the implementation would

RPC interface declares throws statement, server side implementation doesn't complain about not having it

Using GWT 2.5.0 and Eclipse Juno I'm declaring a *throws RuntimeException*inside a method signature. Thought that this should force implementing methods to declare this as well but Eclipse doesn't complain on not doing so. Is this by design (of Java and/or GWT)? If so: what's the whole purpose

Re: RPC interface declares throws statement, server side implementation doesn't complain about not having it

Furthermore, even declaring different throws statements in the interface, the async one and the implementing class doesn't even cause any warning: all by design? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on

Re: RPC interface declares throws statement, server side implementation doesn't complain about not having it

Quick guess: maybe the throws declaration only forces the client to handle the exception? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit

Re: RPC interface declares throws statement, server side implementation doesn't complain about not having it

Quick guess: maybe the throws declaration only forces the client to handle the exception? However it doesn't make sense to throw different exceptions inside the implementation (so they should be bound to the throws decalration in the interface), does it? -- You received this message because

Cross field validation on client

Hi, I'm building a registration form with two password fields being validated on client side using GWT Validation framework. Is there any constraint for doing so (validating a value against another field)? Or what's the best way to implement this (should work on server, too)? -- You

Re: Breakpoints don't work in Development Mode

Strange, it's working now. Don't know what prevented it before. On 13 Nov., 21:03, Hans Schmitt vpultezfl...@spammotel.com wrote: Hi, after switching to a Mac I just set up Eclipse and GWT and was trying to debug the Stockwatcher sample application. But the debugger doesn't stop at any

Breakpoints don't work in Development Mode

Hi, after switching to a Mac I just set up Eclipse and GWT and was trying to debug the Stockwatcher sample application. But the debugger doesn't stop at any breakpoint, no matter if it is located in client or in server code. (Yes, I'm sure that I started 'Development Mode'.) In non- GWT projects

Re: A class diagram relating the core GWT MVP model

for bootstrapping or they break, if you stray from the default (read expected) path of the underlying framework. Best regards, Achim. On 18 Okt., 17:38, Daniel Dietrich cafeb...@googlemail.com wrote: Hi Hans-Joachim, as Jens mentioned, you find my post here:http://goo.gl/a6db2 Here is a direct

A class diagram relating the core GWT MVP model

Hi everybody! I like the power of the GWT MVP model. But it is quite a challenge to wrap your head around the complex class hierarchy orbiting the core concepts of activities, views and places. After falling through some unexpected trap doors (e.g. ResettableEventBus), I decided to create a class

Maps V3 Partial Rendering [ref: checkResize()]

I need help solving a rendering problem with GMaps v3. I'm developing a GWT app using the following SDK/JAR: - GWT 2.3.0 - gwt-maps-3.0.2b.gwt22.jar (Google Maps API V3) Using the great resource of Google I/O 2009+2010 video presentations by Ray Ryan, I developed the app using the

Re: How to use UIBinder to create customized tags

Any news on this topic? Could you be a bit more specific on how you patched UIBinderWriter? On Dec 24 2009, 5:15 am, Rick rick4...@gmail.com wrote: Thanks Thomas I am successful to create my customized tag by patching UIBinderWriter - registerParsers() method. I think GWT has done most of the