Clears all collection elements.
&VarBasedOnSDTCollection.Clear()
Where:
&VarBasedOnSDTCollection
It must be a variable based on an SDT collection (or a variable based on a simple SDT and defined as a collection).
Generators:
.NET,
.NET Framework,
Java, Ruby (up to GeneXus X Evolution 3), Visual FoxPro (up to GeneXus X Evolution 3)
Structured Data Type methods
Structured Data Type (SDT) object