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    TFPCustomHashTable.Find

    Search for an item with a certain key value.

    Declaration

    Source position: contnrs.pp line 400

    public 
function TFPCustomHashTable.Find(const aKey: AnsiString) : THTCustomNode;

    Description

    Find searches for the THTCustomNode instance with key value equal to Akey and if it finds it, it returns the instance. If no matching value is found, Nil is returned.

    Note that the instance returned by this function cannot be freed; If it should be removed from the hash table, the Delete method should be used instead.

    Errors

    None.

    See also

    Name Description
    Delete Delete a key from the hash list.