http://gwt-code-reviews.appspot.com/1503806/diff/2002/user/src/com/google/gwt/user/cellview/client/Column.java File user/src/com/google/gwt/user/cellview/client/Column.java (right):
http://gwt-code-reviews.appspot.com/1503806/diff/2002/user/src/com/google/gwt/user/cellview/client/Column.java#newcode53 user/src/com/google/gwt/user/cellview/client/Column.java:53: private String dataStoreName = null; I'm late to the review here, but this seems like something you'd put in a Column subclass that is specific to your app and then in your sort handler cast to your subclass (off the top of my head). Not a big deal, I suppose, but just my $0.02. http://gwt-code-reviews.appspot.com/1503806/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors