7.3.1 & 7.3.2 - Regression bug with double click on tree?

Hi Guys.

An issue has cropped up (in both 7.3.1 & 7.3.2) that hasn’t existed before (either in vaadin 6 or 7).

We have a tree in our application against which several listeners are attached, and one of them is an item click listener that is listening for a double click. Upon detecting the double click event, a window is opened displaying details for the selected tree node.

Note we also have a menu bar option that performs the same operation as the double-click - that is open a window displaying details for the selected tree node.

In v6 and v7 (up to 7.3.0) this all worked OK.

In 7.3.1 and 7.3.2, the window does not appear upon the double-click on the tree. Instead, the window only appears the next time the user clicks on any other component on the client. Its as if the doublie-click on the tree is not being immediately sent to the server. Trace in our code would seem to indicate this - the first item click is always detected, but the check for a double click is not successful until the next client/server trip.

Note that when the process is kicked off via the menu bar, everything works OK.

Any ideas?

Many thanks,
Lee.

PS. Sorry for all the issues being reported :slight_smile:

Hi,

There is a running trac ticket for the double click issue : http://dev.vaadin.com/ticket/14745

Regards

Superb, thanks!