I've got a method JSNI that calls a Java method that take a Hasmap as input. I've tried [email protected]::myMethod(Ljava/util/Hashmap;)(myHashMap); [email protected]::myMethod(Ljava/util/Hashmap<Ljava/lang/String,Ljava/lang/String>;)(myHashMap); I'm can't seem to define the correct type signature to include the Strings or...
I using GWT and have created a login form. I've tried all sorts of ways to get IE7 to prompt to remember the login info but with no success. I thought that maybe this would have worked (but it didn't): TextBox submit = new TextBox(); submit.getElement().setAttribute("type", "submit"); Any ideas? ...
I was looking into GWT. It seems nice, but our software have the must work without JS requirement. Is it possible? ...
In order to provide nice URLs between parts of our app we split everything up into several modules which are compiled independently. For example, there is a "manager" portion and an "editor" portion. The editor launches in a new window. By doing this we can link to the editor directly: /com.example.EditorApp?id=1 The EditorApp module ...
I am using GWT for my client side application. I am not using GWT/Java for the server. However, I am not sure how I can handle session management. The GWT application resides on one page, all server calls are done via AJAX. If a session expires on the server... let's assume the user didn't close the browser, but left the application ...
I need to add a paging, sortable table to my GWT application. I see lots of these out there so I'm looking for your experience to save me time by choosing the best one. So far I'm looking at... http://code.google.com/p/gwt-advanced-table/ http://code.google.com/p/google-web-toolkit-incubator/wiki/PagingScrollTableOld I like the secon...
I'm looking at some GXT code for GWT and I ran across this use of Generics that I can't find another example of in the Java tutorials. The class name is com.extjs.gxt.ui.client.data.BaseModelData if you want to look at all of the code. Here are the important parts: private RpcMap map; public <X> X get(String property) { if (allowNes...
I would like to shorten very long descriptions to the available table column width. I have the column width information in pixels. Now I would like to convert this measure to the number of characters, so I can shorten the text to the specified number. I doesn't have to be 100% correct, a near assumption will also work. ...
I'm looking for tips, suggestions, advice or examples of applications build using Google's Web Toolkit with Google AppEngine. ...
Where can I find more information about GWT and GWT-Ext's lazy loading? ...
Hi I am using GWT (Google Web Toolkit) 1.5.3 et GXT (ExtJS) 1.2 I just want to create a simple form with some radio buttons generated after a RPC call, to get some values Code: final FormPanel simple = new FormPanel(); simple.setFrame(true); simple.setWidth(350); simple.setHeaderVisible(false); DateField date = ne...
The one that ships with IDEA is nothing more than a GWT project creation tool. Is there a better plugin? Is there a standalone GUI editor for GWT? ...
Are there are decent implementations of a vector graphics canvas in GWT? I would like to be draw arbitrary shapes and have them react to user input (mouse in/out/click/etc). There are wrappers for the HTML canvas, but that feature is not supported in older browsers (read: IE). ...
I develop web applications and in my job so far, I have been waging battles with various browsers whenever some js or css quirks happen. I believe using GWT will help me tremendously from what I understand from this description. Writing web apps today is a tedious and error-prone process. Developers can spend 90% of their time wo...
I am considering making use of GWT as the front-end to an existing web application. I can't justify a complete rewrite to 100% GWT in one go. It is likely that I would migrate parts of the system to GWT gradually. However for consistency I would like to make use of the GWT TabPanel, MenuBar, etc as global interface elements from day one...
Does GWT has LazyPanel .I can not see it .Please let me know .If it got lazyPanel ,please lemme know version ...
I'd like to create a simple Google Web Toolkit application which makes uses RPCs. For persistence, I'd like to use something like the Java Persistence API. Does this mean I have to use an application server like Glassfish? or can I stick with a simple web container? In terms of concrete libraries, how should I proceed? TopLink? Hib...
There are a few JavaScript frameworks/toolsets out there, such as: jQuery; Dojo; Prototype; YUI; MooTools; ExtJS; SmartClient; and others I'm sure. It certainly seems that jQuery is ascendant in terms of mindshare at the moment. For example, Microsoft (ASP.NET MVC) and Nokia will use it. I also found this performance comparison of ...
Have you ever used one of the many half-baked data binding solutions for GWT? If so, how well did it work? I'd like to stop rolling my own bindings for GWT but there's no clear winner in the data binding space. I'd prefer to use something with a future e.g. GWT Incubator but there's nothing there yet. I use GWTDesigner and love it but...
I would like to run the GWT shell (the nice little Google pop-up browser window) when "testing" and upon clicking the actual "Compile/Browse" on the tool, compile the program into a different directory and use the -noserver mode to test it on my IIS server. Problem: I have not edited the normal shell script, so it fires off just fine. ...