Eclipse Community Forums: GMF (Graphical Modeling Framework)

Home » Modeling » GMF (Graphical Modeling Framework) » Strange thing about View.getChildren

Strange thing about View.getChildren [message #106655]

Sun, 25 February 2007 04:39

Eclipse User

Hi, dear all

Today I'm trying to get all nodes in one diagram and change their
attributes. So I recursively call "getChildren()" function and collected
every children in a list. To my surprise, the result list doesn't
contain all nodes. Many nodes are lost from this list. My code is shown
here:

private static void getChildren(List result, View parent) {
List children = parent.getChildren();
for (Iterator iter = children.iterator(); iter.hasNext();) {
View element = (View) iter.next();
result.add(element);
getChildren(result, element);
}
}

Does someone know the reason of this strange phenomenon?

Thanks a lot!
James Gan

Previous Topic:	programatically set editpart selection
Next Topic:	Problem with Mindmap Tutorial and M5

Goto Forum:

-=] Back to Top [=-

Current Time: Tue Jul 15 10:08:26 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter