Vaadin project components doesn't appear in Vaadin Designer

Flow
1

Hello ,
I use Vaadin with Maven on Eclipse . The problem is that i can’t see the Vaadin Project Components(Custom Components, Add ons Components(StackPanel for Example)) in the palette of Vaadin Designer .
A Second Problem is that i can’t see the Components that i ve added in the Java File after a jetty:run.Only components added with the Vaadin Designer are Visible(After the use of Vaadin Designer my Java code is also initialized)

Thank you in advance

2

I’m not sure about your first problem. The custom components should appear on the bottom part of the palette. There is a small refresh button on the top right corner of the palette. Try to press that.

About your second problem. Do you have any sample code you could share?