MenuManager menuMgr = new MenuManager();

        menuMgr.setRemoveAllWhenShown(true);

        menuMgr.addMenuListener(new IMenuListener() {

            public void menuAboutToShow(IMenuManager manager) {

                manager.add(new Action("删除"){

                    public void run(){

                        boolean flag = MessageDialog.openConfirm(parentComposite.getShell(), "确认删除吗?", "你确认要删除吗?");

                        if(flag){

                            removeSelectPage();    

                        }

                        

                    }

                });

            }

        });

        final Menu menu = menuMgr.createContextMenu(this);

        this.setMenu(menu);

        

        tabFolder.addMenuDetectListener(new MenuDetectListener(){



            public void menuDetected(MenuDetectEvent arg0) {

                menu.setVisible(true);

            }

            

        });

        tabFolder.addMouseListener(new MouseAdapter(){

            public void mouseDown(MouseEvent mouseevent)

            {

                TabItem selectItem = tabFolder.getItem(new Point(mouseevent.x,mouseevent.y));

                tabFolder.setSelection(selectItem);

            }

        });

Unfortunately, there is no way to get the bounds of a TabItem on every
platform (specifically, the Mac does not support it).  Therefore, at the
lowest level, we can't get what you want.
"Stéphane Fournier" <stephane.fournier@xxxxxxxxxxxxxxx> wrote in message
news:dgdg2j$5p4$1@xxxxxxxxxxxxxxxxxxx
> Hi,
>
> Does anyone know how to set a Popup Menu on a TabItem.
> I found how to set a Menu on the TabFolder but in my case I need a popup
> menu with a content related to the TabItem when right mouse click is
> triggered (the TabItem could not be the selected tabItem for the
TabFolder).
>
> Another way is to get a dynamic content for the Menu  set on the
> TabFolder, but I need to listen to an event when mouse is moving over
> the TabItems without selecting them....
> My need is something close to the behavior of the CTabItem when the
> mouse is over a not selected CTabItem ,a cross is displayed to close the
> CTabItem without activating it...
>
> Which event can I listen to ?
>
> Thanks in advance,
> Stephane.

Localization in RCP plugins is usually done by including translations in a property file and using their id in plugin.xml.

I spend some time lately trying to understand why some translations were not used in my application although they were correctly displayed in PDE.

Answer : when using plugin.properties, you MUST include the following line in the plugin manifest :

Bundle-Localization: plugin

Otherwise, PDE will show the translated text, but your app won’t.

Strangely, I had to edit the manifest manually because I couldn’t find a way to enable plugin localization in PDE. Some other plugins of my application already had this line, but I don’t remember adding it. Maybe Eclipse templates have changed since I created my first plugins (using Eclipse 3.1).

IBM Container for ActiveX Documents - Eclipse Version

String filePath = "\testP\src\context\test.html";
IPath path = new Path(filePath);
IWorkspaceRoot = root = ResourcesPlugin.getWorkspace().getRoot();

IProject ps[] = root.getProjects();
org.eclipse.core.resources.IFile file = root.getFileForLocation(path );
IProject = file.getProject();

root 是整个Workspace的根容器，它可以获取到子目录的文件。
和java.io.File不同的是IFile通常是get出来的，不是new出来的。

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