Category Archives: AJAX and Webapp

AJAX Examples and Webapp

GWT Example: A Class Viewer Project on Googlecode

A link to an example of GWT application: hucourse – a class viewer on googlecode.com. Advertisements

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GWT Development with NetBeans IDE – Setup and Run

I prefer Netbeans over Eclipse too. To develop for GWT, I used the following setup steps without installing gwt4nb plugin.

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GWT RPC Architecture Links

Making Remote Procedure Calls in GWT2.1 doc and…

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ExtGWT vs Gwt-Ext

Simply put, ExtGwt is GWT that looks like Ext. While GwtExt is Ext wrapped in Gwt. Sencha chose to build their world on top of the true GWT instead of wrapping their legacy Ext into GWT. A great choice!

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GWT Client Development with NetBeans IDE – Simple Setup Example

GWT client development can be done simply with the original NetBeans IDE, without the special GWT4NB add-on. The add-on is more for development involving the server side. As a client-only GWT tool, it improves the development productivity greatly.

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GWT Ajax JSON JSONP Example that accesses third party web service

GWT AJAX connects to third-party JSON web service avoiding the restriction of the same-origin-policy: a terminology is called JSONP.

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JavaScript Removing DOM Node

To remove a DOM node, the code need to call removeChild(node) on the parent. And to use delete too. There is also a detailed explanation of how a “delete” work internally in JavaScript on perfectionskill.com.

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