of_copyto

pfcapsrv.pbl   >   pfc_n_cst_nodebase   >   of_copyto

public function integer of_copyto (ref n_cst_nodebase anv_copy);//////////////////////////////////////////////////////////////////////////////
//
//	Function:  of_CopyTo
//
//	Access:  public
//
//	Arguments : 
//	anv_copy (by reference) copies the contents of the node into this node
//
//	Returns:  Integer
//	1 : Success
//	-1 : Failure, the passed node is invalid
//
//	Description:  
//	Copies the contents of the node into the passed node. 
//
//	Note:
//	If the node is extended MAKE SURE that you OVERRIDE ancestor function.
// Descendant function then should call this function to set known attributes,
// then in descendant add code to copy new elements.
//
//////////////////////////////////////////////////////////////////////////////
//
//	Revision History
//
//	Version
//	6.0   Initial version
//
//////////////////////////////////////////////////////////////////////////////
//
//	Copyright © 1996-1997 Sybase, Inc. and its subsidiaries.  All rights reserved.
//	Any distribution of the PowerBuilder Foundation Classes (PFC)
//	source code by other than Sybase, Inc. and its subsidiaries is prohibited.
//
//////////////////////////////////////////////////////////////////////////////

if IsNull(anv_copy) or not isvalid(anv_copy) then return -1

anv_copy.of_SetKey(ia_key)
anv_copy.of_SetData(ia_data)
anv_copy.of_SetNext(inv_next)
anv_copy.of_SetPrev(inv_prev)
return 1
end function

Name	Owner
pfc_n_cst_treenode.of_copyto	pfc_n_cst_treenode

Name	Owner
systemfunctions.isnull	systemfunctions
systemfunctions.isvalid	systemfunctions
pfc_n_cst_nodebase.of_setdata	pfc_n_cst_nodebase
pfc_n_cst_nodebase.of_setkey	pfc_n_cst_nodebase
pfc_n_cst_nodebase.of_setprev	pfc_n_cst_nodebase
pfc_n_cst_nodebase.of_setnext	pfc_n_cst_nodebase