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of_get
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Full name
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pfc_n_cst_tree.of_get
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Access
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public
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Extend of
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integer
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Return value
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integer
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Prototype
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public function integer of_get(ref n_cst_treenode[])
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Name
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Datatype
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li_rc
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integer
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ll_cnt
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long
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public function integer of_get (ref n_cst_treenode anv_list[]);//////////////////////////////////////////////////////////////////////////////
//
// Function: of_Get
//
// Access: public
//
// Arguments :
// anv_list[] (by reference) an array of nodes.
//
// Returns: long
// The number of nodes in the list.
// -1 : Error
//
// Description:
// Returns an unbounded array of nodes. In left node first order
//
//////////////////////////////////////////////////////////////////////////////
//
// 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.
//
//////////////////////////////////////////////////////////////////////////////
long ll_cnt = 0
integer li_rc
setpointer(hourglass!)
if isvalid(inv_root) then
of_traverse(inv_root,anv_list,ll_cnt)
end if
return ll_cnt
end function
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Name
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Owner
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systemfunctions.isvalid |
systemfunctions
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systemfunctions.setpointer |
systemfunctions
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pfc_n_cst_tree.of_traverse |
pfc_n_cst_tree
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pfcapsrv.pbl
> 
pfc_n_cst_tree
>