Eclipse Community Forums: Remote Application Platform (RAP) » sometimes UI cannot automatically refresh, I need to use the mouse to click on UI each tiime

Home » Eclipse Projects » Remote Application Platform (RAP) » sometimes UI cannot automatically refresh, I need to use the mouse to click on UI each tiime (RAP UI refresh)

Show: Today's Messages :: Show Polls :: Message Navigator

sometimes UI cannot automatically refresh, I need to use the mouse to click on UI each tiime [message #546651]

Tue, 13 July 2010 16:24

lyp

Messages: 17
Registered: July 2010

Junior Member

Hi all experts,
Has anyone encountered this problem:
When the UI interface to refresh data, such as refresh data on a progressbar or a label, in most cases it can automatically refresh.

But sometimes it cannot automatically refresh, I need to use the mouse to click on UI interface each time to trigger a UI refresh.
It is difficult to reproduce the problem, because most cases are normal.

Report message to a moderator

Re: sometimes UI cannot automatically refresh, I need to use the mouse to click on UI each tiime [message #546764 is a reply to message #546651]

Wed, 14 July 2010 06:57

Stefan

Messages: 316
Registered: July 2009

Senior Member

Hi,

this is related to UICallbacks (server-side triggered updates of the UI).
Please read this FAQ
http://wiki.eclipse.org/RAP/FAQ#How_to_update_the_UI_from_a_ background_thread
or search the newsgroup for "UICallback" to find more details.

Regards,
Stefan.

lyp schrieb:
> Hi all experts,
> Has anyone encountered this problem:
> When the UI interface to refresh data, such as refresh data on a
> progressbar or a label, in most cases it can automatically refresh.
>
> But sometimes it cannot automatically refresh, I need to use the mouse
> to click on UI interface each time to trigger a UI refresh.
> It is difficult to reproduce the problem, because most cases are normal.

Report message to a moderator

Previous Topic:	SWT and RWT in one OSGi container?
Next Topic:	[TreeViewer] post selection changes are not handled as expected (as in RCP)?

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Thu Apr 25 15:15:38 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter