Eclipse Community Forums: Rich Client Platform (RCP)

Home » Eclipse Projects » Rich Client Platform (RCP) » Delete command

Wed, 11 April 2012 05:28

Eclipse User

Hey,

I have a toolbar on my view with a delete group button.
The view contains a treeviewer, with groups & persons. When you click on a group an editor opens with all the information it containts.

Now I want that when you click on the delete group button, that the group you last selected gets deleted. I have written my handler however I don't know how to get the last selected group into my handler, when I call the command it should know wich group to delete. How do I do this?

Re: Delete command [message #841431 is a reply to message #841423]

Wed, 11 April 2012 05:39

Eclipse User

I fixed it by calling the active editor and using the getter from the group

Re: Delete command [message #842325 is a reply to message #841431]

Thu, 12 April 2012 03:33

Eclipse User

I would make use of Selection Service (http://www.eclipse.org/articles/Article-WorkbenchSelections/article.html or google for more)

Re: Re: Delete command [message #847803 is a reply to message #842325]

Tue, 17 April 2012 13:07

Eclipse User

+1

> I would make use of Selection Service
(http://www.eclipse.org/articles/Article-WorkbenchSelections/article.html or
google for more)

Previous Topic:	JasperWave 0.9.5: external style templates, JasperReports Server, JavaBean data source
Next Topic:	Detaching/Attaching view causes TreeViewer white-out under non-Aero theme in Win7

Goto Forum:

-=] Back to Top [=-

Current Time: Wed Jul 23 00:33:00 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter