# 3.3.1 * Bug #2175: serving wt-resources with WtServlet * Bug #2220: Please release the examples into the public domain * Bug #1813: Missing documentation for WItemDelegate.setTextFormat() * Bug #1933: popup menu in the navigation bar stops working if the parent menu item is clicked twice * Bug #1887: Click handler modifier regression ? * Bug #1304: WComboBox: setValueText() not implemented * Bug #1926: Crash on WCartesianChart object using a WAbstractItemModel which contains "empty values" * Bug #1886: Custom signal declaration requires WMouseEvent at the end * Feature #1891: Raise substantially the z-index for modal dialogs * Bug #2311: WidgetSet application * Bug #2317: preventPropagation() does not work if the listener is not used * Bug #2304: Header Text not workigg right in 3.1.9 * Bug #2524: slow open on firefox and ie