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Hi Hui!

Ok, I'll try to enumerate my steps...

1. I created a jBPM project in Eclipse. The workspace path is ${install.home}/workspace/MyJBPMProject. The main java class is ProcessTest.java and it is included into the com.sample package.
2. Then I created my jbpm files. I have a main process and a number of subprocesses... Their Id follows a myprocess.xxxxxxx pattern. All these files are stored in ${install.home}/workspace/MyJBPMProject/src/main/resources so I edited the build.xml file in order to update the "-Djbpm.console.directory" parameter.
3. Once I had finished the process design, I created the Human Task forms. As you know, ftl files should follow this pattern: {task_name}.ftl. After that, I created the needed map to send data to the form, and I used the ResultMapping to receive data from the form.
4. I also have script tasks. I have written their code in Java by means of a number of methods within the ProcessTest class.
5. Then I captured the diagram of all of my processes using the PNG format. Their names follow this pattern: {Id_process}.png. (i.e. myprocess.whatever.png). I don't know exactly what size the png file should be. Kris, can you give us a hint?
6. Deployment process: I went to ${install.home}/jboss-4.2.3.GA/server/default/deploy and I opened jbpm-gwt-console-server.war.
   1. I created the /WEB-INF/classes/com/sample directory and I put ProcessTest.class and ProcessTest.java there.
   2. I opened the /WEB-INF/lib/jbpm-gwt-form-5.0-SNAPSHOT.jar file and I put my *.ftl files there.
   3. I opened the /WEB-INF/lib/jbpm-gwt-graph-5.0-SNAPSHOT.jar file and I put my *.png files there.

And I think that's all. That's what I did and it worked for me!

Good luck!

Rafa.