Hi Paulo,
Unfortunatelly you cannot evaluate the value of an expression in runtime.
You may only add variables or elements to the watches tab:
http://www.outsystems.com/help/servicestudio/9.1/index.htm#t=Debugging_eSpaces%2FAbout_Watches.htm
If you need that you would have to attribute the expression you want to evaluate fo a variable and then check the value of that variable.
Cheers.
Unfortunatelly you cannot evaluate the value of an expression in runtime.
You may only add variables or elements to the watches tab:
http://www.outsystems.com/help/servicestudio/9.1/index.htm#t=Debugging_eSpaces%2FAbout_Watches.htm
If you need that you would have to attribute the expression you want to evaluate fo a variable and then check the value of that variable.
Cheers.