[Progress Communities] [Progress OpenEdge ABL] Forum Post: JSON question - IsNull

[goo]

I have a check that does something like this: if theObject:IsNull('myProperty') then ...... But it fails if theObject does not have the property given. I can fix that by adding a check: if theObject:Has('myProperty') and theObject:IsNull('myProperty'), but if I want to override the method IsNull and add the Has() method into the IsNull, how to do that? Is there better way of doing this? //Geir Otto

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