JFace Action Problem

[mateu]

I'm having problems working with a JFace ApplicationWindow:
I want to create a menu, and a cool bar. To put buttons on them I have to create actions, but I don't know how I can create them. Is there any way to create them with the designer?
If tried to create them by editing the source code, but when I try to modify its contents I get errors of Designer.

Thanks

[Eric Clayberg]

I'm having problems working with a JFace ApplicationWindow:
I want to create a menu, and a cool bar. To put buttons on them I have to create actions, but I don't know how I can create them. Is there any way to create them with the designer?

Yes. Use the Design page's Actions tab as described in the product docs...

If tried to create them by editing the source code, but when I try to modify its contents I get errors of Designer.

Could you be more specific and post any exceptions that you got? Example code would also be useful.