By Vipul Gupta
What you’ll learn
- Use GWT’s distant method name (RPC) functions to tremendously increase the consumer adventure through optimizing software functionality
- Go past easy syntax basics to profit the right way to such a lot successfully layout and attempt your GWT functions
- Build advanced interfaces through benefiting from GWT’s complex widget choices
Who this ebook is for
Java–minded net builders trying to contain Ajax features into their net purposes with no sacrificing sound improvement rules.
Table of Contents
- GWT fundamentals and a primary program
- GWT structure and inner positive aspects
- UI Programming: easy Widgets
- Communication: RPC
- UI Programming: dealing with occasions and utilizing AdvancedWidgets
- Communication: complex thoughts
- Testing GWT purposes
- Internationalizing Your functions: A modern day truth
- Some very important, Not-to-Be-Missed thoughts
- Peeking Into the approaching GWT 1.5 free up
Read or Download Accelerated GWT: Building Enterprise Google Web Toolkit Applications PDF
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Additional info for Accelerated GWT: Building Enterprise Google Web Toolkit Applications
The same origin policy restricts the XMLHttpRequest object to making requests outside the domain from which the page was loaded. Therefore, your GWT application cannot make requests for data to domains different from the one from which the page containing the code was originally loaded. Deferred Binding Reflection and dynamic class loading are very powerful concepts used in the Java language, and they open the door to a number of advanced techniques while programming. This section shows how these concepts are used within an example and then relates them back to the GWT.
This adds history support to the application. This is an interesting functionality provided by the GWT framework that makes adding history management support to your application a simple task. ) Steps to Create a GWT Application The process of creating a GWT application can be broken down into the following four steps: 1. Create the basic project structure with the corresponding package. Add client, server, and public subpackages. 2. xml, to the basic package. Add the corresponding configuration details to the file.
In this example, you added the label to the element with an ID of newsEntryDivId in the HTML page hosting the application. The next step is to create this hosting HTML page. js appended to the package. Figure 1-8. html) for the application. Listing 1-10. -- This script loads your compiled GWT module. js'>