How Do I Automatically Clear All Unused Expressions? (Magic xpa 3.x)

When you check a program, one of the messages you will get involves unused expressions: that is, entries in the Expression Editor that are not referenced anywhere. You can set the behavior for the syntax checker in Settings->Environment->Preferences->Checker behavior for unused expressions. There are three settings:

• Open Dialog: A dialog box will open whenever an unused expression is encountered. At that point, you may choose between other options.

• Erase All: All unused expressions will automatically be erased, without opening any dialog box.

• Skip All: All unused expressions will be ignored, without opening any dialog box.

Choose the option that works best for your work style.