class_define_a_formula_class_.htm
Navigation: Templates > Template Language Reference > Complete Alpha Listing >====== #CLASS (define a formula class) ====== | |
#CLASS( string, description )
#CLASS | Defines a formula class. |
string | A string constant containing the formula class. |
description | A string expression containing the description of the formula class to display in the list of those available in the Formula Editor. |
The #CLASS statement defines a formula class for use in the Formula Editor. The Formula Class allows the Template to determine the precise logical position at which the formula appears in the generated source code.
Example:
#PROCEDURE(SomeProc,'An Example Template'),WINDOW
#CLASS('START','At beginning of procedure')
#CLASS('LOOP','In process loop')
#CLASS('END','At end of procedure')
%Procedure PROCEDURE
%ScreenStructure
CODE
#INSERT(%GenerateFormulas,'START') #!Generate START class formulas
OPEN(%Screen)
ACCEPT
#INSERT(%GenerateFormulas,'LOOP') #!Generate LOOP class formulas
END
#INSERT(%GenerateFormulas,'END') #!Generate END class formulas
class_define_a_formula_class_.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1