I can't help you in case of emulator :) At beggining (2-3 days ago) I get some error messages and sending WGT to emulator didn't work. Now it goes through all process correctly but anyway I got just white screen on emulator-phone-window.
Anyway you have to run "Emulator Manager", then setup emulator device, then click "play" button on it
<wait wait wait till system loading>
Then on Tizen IDE select your project, click Run / Run As...
and there select "Tizen Web Application"
now you can see the logs and wait wait wait :)