Chapter 6 Symbol Variables 6.2.2 Adding Symbol Variable (1) After users double-click or right-click the blank in a symbol table, they can click Add a Symbol on the context menu. (2) After Add a Symbol is clicked, the Add Symbol window will appear. Type an identifier in the Identifier box. Please refer to section 6.1.1 for more information about the regulations of creating the identifier of a symbol. *1. The window which appears varies with the model selected, and the symbol table created (the global/local symbol table). However, the setting does not vary. *2. There is a way to open a declaration window in every programming environment.
Please refer to chapter 8~chapter 12 for more information. (3) Select a class in the Class drop-down list box. The items in the Class drop-down list box vary with the symbol table created (the global/local symbol table). Please refer to section 6.1.2 for more information. 6-23