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ASSET.REMOVEMEMBERS

This tag removes member asset references from an asset.

Syntax

<ASSET.REMOVEMEMBERS
      NAME="assetName" 
      LIST="list of members"
      FIELD="meta attribute name"/>

Parameters

NAME (required)

Input. Name assigned the previously created or loaded asset.

LIST (required)

Input. The list of member assets to remove. The list must contain the column: memberid.

FIELD (required)

Input. The asset's attribute name in which to store the member assets. Legal values include Association-unnamed and Association-named.

Description

This tag removes member asset references from an asset. The changes will be written to the database on ASSET.SAVE.

Error Numbers

The possible values of errno include:

Value	Description
-10004	A required parameter is missing.
-10005	The requested object is not in the object pool (is not loaded into memory).
-12007	The list did not have correct columns.
-12070	Asset was not fully loaded. Tag requires ASSET.LOAD with editable flag to fully load asset.

Example

This example loads a Page asset and removes the TopStories asset of its named association.

<ASSET.LOAD NAME="aPage" OBJECTID="Variables.id" TYPE="Collection" EDITABLE="true"/>
<ASSET.CHILDREN NAME="aPage" LIST="topstories" CODE="TopStories"/>
<LISTOBJECT.CREATE NAME="lo2" COLUMNS="memberid"/>
<LISTOBJECT.ADDROW NAME="lo2" memberid="topstories.oid"/>
<LISTOBJECT.TOLIST NAME="lo2" LISTVARNAME="removelist2" />
<ASSET.REMOVEMEMBERS NAME="aPage" FIELD="Association-named:TopStories" LIST="removelist2"/>
<ASSET.SAVE NAME="aPage"/>

See Also

ASSET.LOAD
ASSET.ADDMEMBERS
ASSET.CANTAKEACTION
ASSET.CHANGEREF
ASSET.CHILDREN
ASSET.CHILDTYPES
ASSET.REORDER
ASSET.SAVE

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