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SPGetChildren

Returns a list of child nodes for the specified SitePlan node.

Syntax

SPGetChildren(java.lang.String authusername, 
              java.lang.String authpassword, 
              java.lang.String NODEID, 
              java.lang.String CODE, 
              java.lang.String CHILDTYPE, 
              java.lang.String CHILDID, 
              java.lang.String ORDER)

Parameters

authusername (required)

(String) Name of the user to log in, as registered in Sites .

authpassword(required)

(String) Password for the associated user name.

NODEID (required)

(String) ID of the node for which you want to return child nodes.

CODE (optional)

(String) The name of the association that describes the relationship between the child node and the parent node. Restricts the list of children to children whose pages are designated as either placed or unplaced relationships. Placed pages are those that have been set to a particular level in the tree hierarchy. Unplaced pages are those pages that have yet to be placed, or that are intentionally left unplaced.

Valid values are either Placed or Unplaced.

CHILDTYPE (optional)

(String) Restricts the list to nodes of a specific child-asset type, which must be Page. You can combine this parameter with the ChildID parameter to request one specific node.

CHILDID (optional)

(String) The object ID of the specific child node to return. If you supply a child ID, you must also use the associated CHILDTYPE parameter. If no CHILDID parameter is specified, the GetChildren operation returns all children for the asset.

ORDER (optional)

(String) Name of the asset column (field) used to sort the results, specified as a string.

The fields to sort the list by, and whether the sort result on those fields is ascending or descending. By default, the sort is ascending. If you specify more than one field, separate the field names with a comma.

For example, if you specify ORDER="nrank", the list is sorted by rank starting at number 1. If you want the list sorted by descending rank, use ORDER="nrank desc".

Description

This operation queries the SitePlanTree table for a list of the child nodes of the node that you specify, listing each child with a value for all of the fields from that table (nid, nparentid, nrank, otype, oid, and ncode).

You can restrict the list of children nodes by association name (CODE), CHILDTYPE, CHILDID, and rank (ORDER).

If you specify Page for the CHILDTYPE parameter, the list of children is a join of the SitePlanTree and the Page table.

Returns

A list of SitePlan child nodes.

Error Numbers

The possible values of errno include:

Value	Description
-111	The asset has no children.
-10004	A required parameter is missing.
-10005	The requested object is not in the object pool (is not loaded into memory).
-10006	The object ID is not valid.
-10007	The version of the object is not valid.

 

Example

This following example code logs in the user, extracts the child pages for the page asset identified as the node ID (nid) of the page:

SitePlanService service = new SitePlanServiceLocator();
SitePlanPortType port = service.getSitePlanPort();
IList myList = port.SPGetChildren("user_author", "demo", "968685129229", null, null, null, null);  

 

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