Consistent result messages

[Bilgin Ibryam]

Hi,

When call-service element is used in simple method and there is no error 
or success message in the result, a default message is returned "The 
action was performed successfully"
The problem is that this message is returned only in simple methods when 
call-service is used, and the user gets a wrong impression that other 
clicks don't perform any actions.
Recently I even faced a screen where simple method was used for data 
gathering and the message was displayed w/o performing an action on the 
screen.

My proposal is to remove this default message value (actually it is the 
default value for the default-message element in call-service), and if 
there is no default-message specified, to return no message as it is 
other places.

WDYT?
Bilgin