Recently,we choose vaadin as our project’s framework.when I come to add-ons like treetable or calender,I come accross a same problem.I just only know download related jar,then put it in web-inf/lib,then complie vaadin widgets,finally run my project on my server.But it failed whatever I use treetable add-on or calender add-on,such as:
Requested resource [VAADIN/widgetsets/com.example.calendartest.widgetset.CalendartestWidgetset/com.example.calendartest.widgetset.CalendartestWidgetset.nocache.js]
not found from filesystem or through class loader. Add widgetset and/or theme JAR to your classpath or add files to WebContent/VAADIN folder.
Is there any key steps which I omit?I use eclipse +vaadin+tomcat,no other plugins.Is there any plugins I omit?
who would like to tell me how to run the addon like treetable or calender step by step,meanwhile I need not know the principle of widget ,I just only need to know how to apply it on my project .I need your help,thank you!