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asset:removechildren

Designates which entries to remove from the AssetRelationTree.

Syntax

<asset:removechildren
      name="asset instance object"
      type="asset type"
      childid="child asset ID"
      code="association name" />

Parameters

name (required)

Name of the asset instance object. If only name is specified, all children are deleted.

type (optional)

Asset type of children to remove. If this parameter is omitted, children of all types are removed.

childid (optional)

ID of a specific child asset to remove.

code (optional)

Association name of child asset to remove. For unnamed associations, use code="-"

Description

This tag supports all combinations of the optional parameters (code, type, childid). The AssetRelationTree is only updated during an asset:save operation.

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).

Example

The following code removes all children from the named association of the current asset:

<asset:removechildren name="currentAsset" code="SampleNameAssociation" />
<asset:save name="currentAsset" />

The following code removes all children of a specific asset type from the unnamed association of the current asset:

<asset:removechildren name="currentAsset" code="-" type="myAssetType" />
<asset:save name="currentAsset" />

The following code removes a specific child of a specific asset type from the current asset:

<asset:removechildren name="currentAsset" type="myAssetType" childid="123456789101" />
<asset:save name="currentAsset" />

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