| DocumentHelperDeleteAttachment Method (TreeNode, String) | 
            Deletes attachment from the given document node, including versioning consideration.
            
 
Namespace: CMS.DocumentEngineAssembly: CMS.DocumentEngine (in CMS.DocumentEngine.dll) Version: 12.0.0
Syntaxpublic static void DeleteAttachment(
	TreeNode node,
	string guidColumnName
)
Parameters
- node
 - Type: CMS.DocumentEngineTreeNode
Document node - guidColumnName
 - Type: SystemString
Column containing the Attachment GUID 
Exceptions| Exception | Condition | 
|---|
| InvalidOperationException | Deleting of attachment variants is not supported. Use AttachmentInfoProvider or AttachmentHistoryInfoProvider to handle attachment variants. | 
See Also