OCLOperators addReturnIndexOf0
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The AddReturnIndexOf0 works like a normal Add - but returns the zero-based position of the object added.
The AddReturnIndexOf0 works like a normal Add - but returns the zero-based position of the object added.


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[[Category:OCLOperators]]
[[Category:OCLOperators]]
{{Edited|July|12|2024}}

Latest revision as of 07:49, 17 June 2024

The AddReturnIndexOf0 works like a normal Add - but returns the zero-based position of the object added.

This is particularly useful when dealing with innerlink objects - you add an object of Class2 to Class1.Class2s - and that results in a link object creation of Class3. You can access the object of Class3 with an expression like: 

let x=self.Class2s.addReturnIndexOf0(Class2.Create) in
(
  self.Class3.at0(x).Attribute1:='Yes'
)

Or even more compact: 

self.Class3.at0(self.Class2s.addReturnIndexOf0(Class2.Create)).Attribute1:='Yes2'
2022-10-26 11h56 42.png
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