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Resets the iterator to the beginning of the enumeration.

Namespace: InterfaceCollections

Delphi

public 
  procedure Reset; 
 

Implements

IInterfaceIterator.Reset
IIterator.Reset
 

The following code gives a sample implementation from the TInterfaceListIterator object, List is the TInterfaceList that is supplying the underlying elements and Index is a hidden index for the enumeration:

Delphi

begin
   FIndex := -1;
 end;

Reference

•CommonInterfaces.IInterfaceIterator.CurrentElement

•CommonInterfaces.IInterfaceIterator.NextElement

•CommonInterfaces.IInterfaceIterator.HasMoreElements

•TIHashtableEnumerator

•InterfaceCollections

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