EDIT: I’ve updated my answer with additional steps provided by the OP. Credits to the OP for the details. I just broke my Eclipse setup trying to install the latest version of the Google Plugin for Eclipse (for GWT 2.0) so I can’t confirm everything but, let’s assume the following prerequisites are fulfilled: Eclipse 3.5 … Read more
Depends on the version of GWT, but here’s the latest definition. (Recently all IE9 / IE10 has been removed) UPDATE: the module has moved from com.google.gwt.user.UserAgent to com.google.gwt.useragent.UserAgent, link above updated. UPDATE 2: GWT sources have moved to gwt.googlesource.com Update 3: GWT sources have moved to github.com, link updated.
Try, String value = com.google.gwt.user.client.Window.Location.getParameter(“orderId”); // parse the value to int P.S. GWT can invoke native javascript which means if javascript can do the stuff, GWT can do it too; e.g. in GWT, you can write public static native void alert(String msg) /*-{ $wnd.alert(“Hey I am javascript”); }-*/; In this case, you can even use … Read more
Better to always download as your first try, the most recent version from the developer’s site I had the same error message you had, and by downloading the jar from the above (slf4j-1.7.2.tar.gz most recent version as of 2012OCT13), untarring, uncompressing, adding 2 jars to build path in eclipse (or adding to classpath in comand … Read more
In GWT application logic is normally run on client side. It only calls server when it needs to read/save some data. In Vaadin application logic is on server side. Client side must normally call server after every user interaction. GWT advantage: App logic (replies to user interaction) is faster as it is run locally in … Read more
Yes, it will work fine. In fact the author of guice (Bob Lee) is a spec-lead for the javax.inject specification. javax.inject.Inject does not have the optional attribute, so if you want an optional dependency, you’d have to use the guice annotation.
GWT.create is used by the GWT compiler for deferred binding. Deferred binding is a feature of the GWT compiler that works by generating many versions of code at compile time, only one of which needs to be loaded by a particular client during bootstrapping at runtime. You should only use the GWT.create for those cases … Read more
Have you started the DevMode using your src/main/webapp as the “war folder”? or in other words, is there a *.nocache.js in your src/main/webapp? In that case, this file will overwrite the one produced by the GWT compiler as called by the gwt-maven-plugin. The *.nocache.js generated by the DevMode (when no one exists, generated by a … Read more
Take a look at GWT’s Overlay Types. I think this is by far the easiest way to work with JSON in GWT. Here’s a modified code example from the linked article: public class Customer extends JavaScriptObject { public final native String getFirstName() /*-{ return this.first_name; }-*/; public final native void setFirstName(String value) /*-{ this.first_name = … Read more
This should work: .//button[.=’OK’ and not(ancestor::div[contains(@style,’display:none’)]) and not(ancestor::div[contains(@style,’display: none’)])] EDIT: The simpler and more efficient expression below: //div[not(contains(@style,’display:none’))]//button[.=’OK’] does not work properly because every button has at least one div that’s visible in its ancestors.