In this section you will learn how to easily find a "declaration" of a referenced Safe X3 element (funprog, subprog, label, variable).
Create a new project as shown in the first section of this tutorial.
Create a new Safe X3 file within that project. Then copy and paste the following code:
#**
#* Display a message box !
#*
#* @param MESSAGE
#*!
Subprog DISPLAY(MESSAGE)
Value Char MESSAGE
If MESSAGE = ""
MESSAGE = "# empty #"
Endif
Infbox MESSAGE
End
Set cursor to the MESSAGE variable reference at the end of the file, after Infbox
statement.
Select Navigate > Open declaration menu item.

Now the declaration of the variable is selected in the editor.
