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Using preprocessed directive in a property?
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Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01504362
Message ID:
01504377
Vues:
40
>>>>Thank you. I got it now.
>>>>
>>>>>It's not going to work. The Preprocessor directives are resolved at compile time. You can store the value in another property
>>>>>
>>>>>this.AnotherProperty = CC_CODE
>>>>>...
>>>>>this.pass_code = this.AnotherProperty
>>>>>
>>>>>
>>>>>>
>>>
>>>Can you explain exactly what you're trying to achieve?
>>
>>Currently I have to set the value in code for each child class. For example:
>>Class 1 would have code in INIT method:
>>this.pass_code = CC_CODE
>>Class 2 would have code in INIT method:
>>this.pass_code = PP_CODE
>>and so on.
>>
>>I would prefer to have the property PASS_CODE to be set in the parent class INIT method and then for each child class enter the name (e.g. "CC_CODE", "PP_CODE", etc.) as value in a property.
>
>
>This is not going to work with #define. You can have one property
>
>this.Pass_Code_Prop = 'CC_CODE'
>
>this.Pass_Code = evaluate(this.Pass_Code_Prop) && this will result in the either value of cc_code field or cc_code variable if you have them in the scope of that method's call
>
>--------------------------------------------

Since it won't work with #define (as Sergey already said), I am giving up on this idea. Thanks.
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
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