http://gwt-code-reviews.appspot.com/698802/diff/1/5 File samples/dynatablerf/src/com/google/gwt/sample/dynatablerf/client/DayFilterWidget.ui.xml (right):
http://gwt-code-reviews.appspot.com/698802/diff/1/5#newcode17 samples/dynatablerf/src/com/google/gwt/sample/dynatablerf/client/DayFilterWidget.ui.xml:17: field="calendar"></ui:with> This is crafty, but it's too magical. I assume you resorted to this so that you could make calendar a constructor arg for DayCheckBox. I don't think it needs to be, or at any rate it isn't worth paying this price for. Wouldn't the code be a bit less mysterious if you called DayCheckBox#init(Calendar) on these things from java? I'm finding widgets a lot easier to deal with if they have few or no constructor args, which is one of the wins of the MVP thing. http://gwt-code-reviews.appspot.com/698802/diff/1/7 File samples/dynatablerf/src/com/google/gwt/sample/dynatablerf/client/DynaTableRf.ui.xml (right): http://gwt-code-reviews.appspot.com/698802/diff/1/7#newcode18 samples/dynatablerf/src/com/google/gwt/sample/dynatablerf/client/DynaTableRf.ui.xml:18: <g:DockLayoutPanel unit="EX"> Pretty sure you want EM, not EX. Here and elsewhere. http://gwt-code-reviews.appspot.com/698802/diff/1/7#newcode24 samples/dynatablerf/src/com/google/gwt/sample/dynatablerf/client/DynaTableRf.ui.xml:24: <dt:DayFilterWidget ui:field="filter" /> Here, on the other hand, adding a calender="{calendar}" would feel pretty natural, rather than using provided=true like you're doing. You might be running into the the "no forward references" bug, but I think you can get around that by moving your g:east below your g:center. I'd really like to fix that problem. If you go for this, it will be less brittle if you may DayFilterWidget#setCalendar rather than trying to make it a constructor arg. We'll be able to fix the forward reference thing, but abuse of @UiConstructor invites circular dependency problems if it gets out of hand. http://gwt-code-reviews.appspot.com/698802/diff/1/8 File samples/dynatablerf/src/com/google/gwt/sample/dynatablerf/client/DynaTableWidget.java (right): http://gwt-code-reviews.appspot.com/698802/diff/1/8#newcode41 samples/dynatablerf/src/com/google/gwt/sample/dynatablerf/client/DynaTableWidget.java:41: class NavBar extends Composite { I was going to ding you on the nest here, but I see why you did it. Really, it's pretty cool that this works. :-) http://gwt-code-reviews.appspot.com/698802/diff/1/8#newcode57 samples/dynatablerf/src/com/google/gwt/sample/dynatablerf/client/DynaTableWidget.java:57: this)); Easier to read if you put the NavBarBinder in a convenience variable. Don't need the crazy param type arg that way. NavBarBinder navBarBinder = GWT.create(NavBarBinder.class); http://gwt-code-reviews.appspot.com/698802/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors