multi selection without using Ctrl

Hi there.

I want to implement the following changes regarding the behavior of the MultiSelectionModel:

• Each click on a row should select that row and maintain all the previous selected rows
• Each click on a selected row should unselect it

This sounds very easy but I haven't managed to implement it.

Any ideas? Thanks!

--
You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group.
To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/rFZNASfK_8cJ.
To post to this group, send email to google-web-toolkit@googlegroups.com.
To unsubscribe from this group, send email to google-web-toolkit+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.