Eclipse Community Forums: Eclipse Platform » <visibleWhen checkEnabled=true/> not always working

Home » Eclipse Projects » Eclipse Platform » <visibleWhen checkEnabled=true/> not always working

<visibleWhen checkEnabled=true/> not always working [message #331479]

Tue, 09 September 2008 11:46

Eclipse User

Hi,

I've checked that the <visibleWhen checkEnabled=true/> for a command
inside a menuContribution works ok when inserted inside the main pull down
menu (i.e. menu:window?after=additions), but the toolbar item is always
hidden when inserted inside the main toolbar
(toolbar:org.eclipse.ui.main.toolbar?after=additions).

The enablement state of the command depends only on the active view part.
Some views register a handler for the command, whereas for others there is
no handler.

Is this a known bug?

Re: <visibleWhen checkEnabled=true/> not always working [message #331531 is a reply to message #331479]

Thu, 11 September 2008 09:11

Eclipse User

David Pérez wrote:
> Hi,
>
> I've checked that the <visibleWhen checkEnabled=true/> for a command
> inside a menuContribution works ok when inserted inside the main pull
> down menu (i.e. menu:window?after=additions), but the toolbar item is
> always hidden when inserted inside the main toolbar
> (toolbar:org.eclipse.ui.main.toolbar?after=additions).

org.eclipse.ui.main.toolbar is the location of the main coolbar :-)
which is a toolbar container. You need to create a toolbar in that menu
contribution and then add commands to it.

PW

--
Paul Webster
http://wiki.eclipse.org/Platform_Command_Framework
http://wiki.eclipse.org/Command_Core_Expressions
http://wiki.eclipse.org/Menu_Contributions
http://wiki.eclipse.org/Menus_Extension_Mapping
http://help.eclipse.org/ganymede/index.jsp?topic=/org.eclips e.platform.doc.isv/guide/workbench.htm

Previous Topic:	Source and Test Folder
Next Topic:	Is there a "Workbench User Guide" for RCP?

Goto Forum:

-=] Back to Top [=-

Current Time: Tue Jun 03 06:35:00 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter