|
of_destroy
|
|
Full name
|
pfc_n_cst_tree.of_destroy
|
Access
|
public
|
Extend of
|
long
|
Return value
|
long
|
Prototype
|
public function long of_destroy()
|
Name
|
Datatype
|
li_rc
|
integer
|
ll_cnt
|
long
|
ll_index
|
long
|
lnv_list
|
n_cst_treenode[]
|
public function long of_destroy ();//////////////////////////////////////////////////////////////////////////////
//
// Function: of_destroy
//
// Access: public
//
// Arguments: None
//
// Returns: Long
// The number of nodes destroyed.
// -1 : error
//
// Description:
// Delete and destroy all the nodes in the tree
//
//////////////////////////////////////////////////////////////////////////////
//
// 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.
//
//////////////////////////////////////////////////////////////////////////////
n_cst_treenode lnv_list[]
long ll_cnt
long ll_index
integer li_rc
ll_cnt = of_get(lnv_list)
for ll_index = 1 to ll_cnt
li_rc = of_destroy(lnv_list[ll_index])
if li_rc = -1 then
return -1
end if
next
return ll_cnt
end function