I am trying to edit xdat file.

but I cant see the change before I restart client.

Is it possible to see the difference immediately?

///reloadui is supposed to do the work, but didn't work for me

Faster solution:

Edit your client before to log in the game. So, you don't have to worry about restarting the client. :O

 

No you can't.. Client need to run the file(s), that's why need restart.

 

Locked. No need to explain something else about your question.