Skip to main content

Eclipse Community Forums
Forum Search:

Search      Help    Register    Login    Home
Home » Eclipse Projects » BPMN 2.0 Modeler » Internal Error: propertyTab
Internal Error: propertyTab [message #1754554] Mon, 20 February 2017 08:26
im hello world is currently offline im hello worldFriend
Messages: 44
Registered: February 2017
Hi all,
I wanted to create a propertyTab for my custom task where i find my parameters as the folowing tutorial of BPMN2-Modeler/DeveloperTutorials/ModelExtensionBYOM
i created a propertySection class
public class MyTaskPropertySection extends DefaultPropertySection 

public class MyTaskDetailComposite extends DefaultDetailComposite {

where there is the method
public void createBindings(EObject be) where we find 
	// Display the Parameters list in TaskConfig 
		bindList(taskConfig, MyModelPackage.eINSTANCE.getTaskConfig_Parameters());

when i Run my plug in and i press the '+' button of my new property tab i got this internal error:
can not create a new TaskConfig.Parameter because the list is not a container. the default addListItem() method must be implemented
I can't manage to find my mistake.
Have someone an idea what can be the problem?
thank you!
Previous Topic:NullPointerException : public class MytaskPropertySection extends DefaultPropertySection
Next Topic:Error, please check if there is a FeatureModel/exemple_FM.xml
Goto Forum:

Current Time: Mon Sep 25 23:05:13 GMT 2023

Powered by FUDForum. Page generated in 0.01833 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top