I'm trying to make a scroll panel that has relative size parameters. But the ScrollPanel.setSize(String, String) is impossible to work with if you have int values such as those returned by Window.getHeight, etc. Also when I do something like ScrollPanel.setSize("100%", "150px"); it doesn't change the ...
Is there an easy way to invoke a GWT RPC service endpoint directly from Java code? I mean real Java code, not Java code compiled down into javascript. I ask because we want to run performance benchmarks/stress tests against a GWT RPC interface. I would like to write the test harness in Java and run it in a JVM (as opposed to javascrip...
hi all, i have a grid of data and buttons, how can i refer to the data in grid or the row that was click in the context of the button? meaning: the button clickHandler receive a clickEvent object and nothing else. so how can i get to the table data from it? thanks me ...
i know gin is client side of guice . so in order to use gin. it must be used together with guice? i wonder, can it be used with spring? ...
I've developed a java program that stores entities (using jpa+hibernate) in a mysql database. The entities are users, and other kind of objects. Now I need to write the web side of the application: I need to let user register/login and browse entries that are stored in the db. I'm new to this kind of programming and I don't know what is ...
All, I have a web site that's built with GWT at https://penwag.com/penwag/. If you just hit the site and see the main page, there's supposed to be a login/registration area that displays, along with a teaser for the site. I've tried the site with most of the main browsers - FF 3 & 3.5, IE 6 & 8, Safari, and Chrome, and all appears wel...
i cannot see the different between using atmosphere api or use grizzly directly? can explain? ...
Is there any reason to use Spring (or other similar frameworks) as a server for GWT RPC? As far as I can tell, 99.9% features of Spring will not be used. Yet, lots of people are looking for best ways to use them together. Could someone please explain, what are the benefits of using MVC frameworks (on server) with GWT, when all you need ...
My application uses Ruby on Rails and store session_id in _myapp_session. But when I include my GWT module in a Rails view, it responds that it can only see one cookie (_auth_token) but there is no _myapp_session. I collect all cookie names with Cookies.getCookieNames() How do I solve this? ...
What are the best strategies to secure your GWT + Tomcat app to perform authentication and authorization? ...
I can't start my GWT application in hosted mode (Debug as -> web application) using Eclipse. It throws me the exception mentioned in the title. Eclipse debug shows me the following code: /* * GOOGLE: Since we're bundling our own version of SWT, we need to be * able to tell SWT where its dynamic libraries live. Otherwise we'd * have ...
I wanna use DecoratedTabPanel to store html. but the html container has border, so how to remove them ? ...
Hello, In my GWT app I have the following model class: import com.google.gwt.user.client.rpc.IsSerializable; public class TestEntity implements IsSerializable { public String testString; } This class implements the GWT custom IsSerializable marker interface - which I really don't like, because I use my model classes not only for...
I am new to GWT and am going through the docs, examples, demos etc. All the examples seem to have just one module which is loaded by a single html page contained in the sample. What if the web app has multiple web pages/features. Can multiple web pages providing different functionality utilize the same gwt module by building the UI di...
I want a hybrid of a ToggleButton and RadioButton. I want the "mutually-exclusive" part of RadioButton, and the gui look and behavior of ToggleButton(up and down states). Does one already exist? ...
Coming from PHP with some Java Struts 2.0 experience any tips/tricks on learning GWT? I have been looking at some tutorials but just wanted to know if anyone has some great gems to pass along? ...
I have a composite widget that contains a disabled TextArea on an AbsotutePanel. Now I want to be able to drag the composite widget, starting from anywhere on it, including the disabled text area. Is that possible? ...
I want to make an homepage with GWT that let the user log in and then I want to redirect the user to another page, that will show a table or something else (the real part of the webapp). This will also be entirely coded with GWT. Now, I'm programming with netbeans 6.7 and I don't know how to manage different entryPoint (the home and the ...
Hi, Right now i have my program to clone widgets. problem i am facing is i have to get the data from these widgets(particularly from textbox) on my DB end. But once i clone them i am not sure how do i keep trace on them and know which data goes where as these widgets don't have names(i mean the cloned ones)? Any help is appreciated. Th...
Anyone have or know of a java implementation of an openid relying party(consumer) for gwt/gae? openid4java and joid bring in too much baggage for my needs. ...