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TREEMANAGER.delchild

Deletes a node from a tree.

Syntax

<TREEMANAGER>
   <ARGUMENT NAME="ftcmd" VALUE="delchild"/>
   <ARGUMENT NAME="treename" VALUE="name"/>
   <ARGUMENT NAME="node" VALUE="nodeid"/>
</TREEMANAGER>

Parameters

ftcmd (required)

Value must be set to delchild.

treename (required)

Name of the tree.

node (required)

Node ID of the child to remove.

Description

The delchild command deletes a node from a tree. All child nodes are also removed. The objects pointed to by the nodes are not affected.

errno

The possible values of errno include:

Value	Description
-3	No access privileges to table.
-103	No table.
-105	Database error.
-101	No rows returned.
-111	No nodes.

Example

<SETVAR NAME="errno" VALUE="0"/>
<TREEMANAGER>
   <ARGUMENT NAME="ftcmd" VALUE="delchild" />
   <ARGUMENT NAME="treename" VALUE="TreetestTree" />
   <ARGUMENT NAME="node" VALUE="34253224" />
</TREEMANAGER>   
<IF COND="IsError.Variables.errno=true">
    <THEN>
    <!--Handle error-->
    </THEN>
</IF>

See Also

delchildren
addchild

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