auto refersh list grid

hi,

i have a requirement where i need to create a list grid which will automatically refresh after every few seconds. While refreshing it should not show loading message and also not distrupt the existing view. Also when refresh is happening, the user should not be blocked from doing other task in the same screen. For example: if user is filling a text field, and when list grid refershes it should block the user from performing the task.

Thanks

--
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscribe@googlegroups.com.
To post to this group, send email to google-web-toolkit@googlegroups.com.
Visit this group at http://groups.google.com/group/google-web-toolkit.
For more options, visit https://groups.google.com/groups/opt_out.