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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='<%=ics.GetVar("id")%>' type="Collection" editable="true"/>
<listobject:create name="lo2" columns="memberid"/>
<listobject:addrow name="lo2">
<listobject:argument name="memberid" value='<%= ics.GetVar("topstoriesId")%>'/>
</listobject:addrow>
<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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