Here's how I got the examples that come with GXT 3 working, in six simple steps! 1. Setup a GXT 3 app Setup your Gxt app as shown in the previous post on this blog; Quick Setup for GXT 3 . 2. Add additional jars In addition to the gxt jar there are several other jars that need to be added to the build path; gxt-3.0.0.jar gxt-chart-3.0.0.jar gxt-legacy-3.0.0.jar uibinder-bridge-2.4.0.jar gwt-dev.jar gin-1.5-post-gwt-2.2.jar guice-3.0.jar json-org.jar javax.persistence.jar javax.inject.jar That will fix all of the errors except for 2 in the file Folder.java, (I'm not sure how to fix that one yet, answers on a post card please. I tried using the javax.persistence.jar from J2EE / Glassfish modules but this didn't fix it for me, so I just had the methods with errors return null ). 3. Import the examples Select the src folder in your project (eclipse), select "file import" navigate to the examples-src folder inside the gxt 3 download and se...
that is very good idea but as for sencha gxt there are no easily documented tutorials.I understand that it's easy to manage with widgets, but it is not easy to work with RPC, data models, tables espesially in comparison with extjs 2.. which differs very much.
ReplyDeleteI found implementing models a lot easier in Gxt/Gwt than Extjs. I miss reflection in GWT, there's generators, but I wish there was a smarter way than doing a "print line" of each line of code of the class, there should be a smarter way of doing this. https://developers.google.com/web-toolkit/doc/latest/DevGuideCodingBasicsDeferred
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