b738f830__Knowledge_Base_by_Hannon_Hill__Req_
[Attribute Name] type [Values] "page", "file", "block", "symlink", or "page,file,symlink" [Description] The type of asset chooser used to filter the available choices. A value of "page,file,symlink" will allow any of those three asset types to be selected in a single chooser. [Req.] 
Yes
Y e s
N o
Data Definition Schema Reference - Cascade Knowledge Base by Hannon Hill
Req.