I finally got some time to try the AsyncDataProvider and I am finding
that getting the loading indicator to appear is not straightforward. I
have my application (too complicated to post) working but only by
invoking updateRowCount on the AysncDataProvider within a timer 50
milliseconds after
In my application I had a CellTable that did not use a SimplePager nor
a ListDataProvider. The data to be displayed has become quite lengthy
so I have added the use of a SimplePager and a ListDataProvider.
Previously the CellTable would display a nice side ways barber pole
for a progress bar when
We have been experimenting with GWT and with the MVP design pattern
but are having trouble with the history mechanism in our proposed UI.
Looking through the many posts there are other people who have
encountered problems similar to what we have but there don't seem to
be conclusive. Our proposed
. Modifying the my code to catch this and not invoke
the add() method when the widget is null fixed the problem.
Chris Marshall
On Dec 29 2010, 11:44 am, cmarsh...@avenue100.com
cmarsh...@avenue100.com wrote:
We are currently starting to experiment with GWT and are considering
using the MVP design
We are currently starting to experiment with GWT and are considering
using the MVP design pattern that has been described in the Google
documentation for GWT. Our intended application is an internal portal
that will be implemented over time with different functions to be
implemented
