For your second question, you basicly make a new composite widget with
Designer, and then call it as the contents of a Popup widget.
Something like;
PopupPanel testPopup = new PopupPanel();
Label testContents = new Label(This popup had a label as its
contents, but you can put any widget here!
Sorry for my stupid question, I am a newbie. I am looking at example
application Web Application Starter Project which is sending a text
to server and responding with Hello dialog.
My question is how to use GWT designer (in Eclipse) in general?
I tried to move a button and got a warning Warning:
