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    TFPObjectList.Extract

    Extract an object from the list.

    Declaration

    Source position: contnrs.pp line 59

    public 
function TFPObjectList.Extract(Item: TObject) : TObject;

    Description

    Extract removes Item from the list, if it is present in the list. It returns Item if it was found, Nil if item was not present in the list.

    Note that the object is not freed, and that only the first found object is removed from the list.

    Errors

    None.

    See also

    Name Description
    TFPObjectList.Pack Remove all Nil references from the list.
    TFPObjectList.Clear Clear all elements in the list.
    TFPObjectList.Remove Remove an item from the list.
    TFPObjectList.Delete Delete an element from the list.