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FOR EACH/FOR ALL statement (browse of combinations) In french: POUR TOUT / POUR TOUS
The FOR EACH statement is used to browse the available values in the combinations. Remark: The FOR ALL, FOR EACH statements are accepted. The FOR EACH statement will be used in this documentation but it can be replaced with FOR ALL. // Declaration code
// Declare a combination
CombinationType is Combination
CreateFile
ReadFile
WriteFile
DeleteFile
END
// Syntax 1: Browse the combination options
FOR EACH eOption OF CombinationType
Trace(eOption..Name)
END
// Assign the variable
FileAction = ReadFile + WriteFile
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// Syntax 2: Browse the active options
FOR EACH eOption OF FileAction
Trace(eOption..Name)
END
Syntax <FOR EACH>: Marks the beginning of the statement block. <MyOption>: Option Description variable corresponding to the combination option. There is no need to declare this variable. <Combination>: - Combination containing the values to browse.
- Combination variable containing the options to browse. All the options (active or inactive) are browsed.
Browsing the active options of a Combination variable Hide the details
FOR EACH <MyOption> OF <Combination>
...
END
<FOR EACH>: Marks the beginning of the statement block. <MyOption>: Option Description variable corresponding to the combination option. There is no need to declare this variable. <Combination>: Combination variable containing the options to browse. Only the active options are browsed.
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