612-10 : EDGAR Filer Manual v65 6.12.10 page 6-73

Created by: SEC Office of Structured Disclosure

6.12.10 CEF presentation link validations

Elements having a namespace starting with "http://xbrl.sec.gov/cef/" are "CEF elements".

Custom parent-child arcs with CEF elements as both source and target may only appear in role http://xbrl.sec.gov/cef/role/N2 and must be valid overrides in the sense described in 6.9.10.

Custom parent-child arcs in role http://xbrl.sec.gov/cef/role/N2 with a target that is not a CEF element must have a domain member as target and have a source that is one of the CEF elements "AllSecuritiesMember" or "AllRisksMember," or a parent-child descendant thereof.

No other custom parent-child arcs with CEF element as source or target are permitted in any link role.

REMARK: in cef-2023, all parent-child arcs have priority 10 so that no valid overrides are possible. Case 100gd places a valid presentation arc outiside of role/N2. Cases 101gd and 102gd cover custom presentation arcs from CEF elements that are descendants of AllRisks or AllSecurities, respectively, in role/N2. Cases 103ng and 104ng cover custom presentation arcs from CEF elements that are descendants of AllRisks or AllSecurities, but neither in role/N2.

Variations

Number Name Description References Data Inputs Result Outputs
_100gd pre1-cust-not-N2-ok, GD pre1-cust-not-N2-ok, GD  
    valid
 
_101gd pre2-cust-new-dom-mbr-of-all-risks-ok, GD pre2-cust-new-dom-mbr-of-all-risks-ok, GD  
    valid
 
_102gd pre3-cust-new-dom-mbr-descendant-of-all-securities-ok, GD pre3-cust-new-dom-mbr-descendant-of-all-securities-ok, GD  
    valid
 
_103ng pre4-cust-new-dom-mbr-of-all-risks-not-N2-ng, NG pre4-cust-new-dom-mbr-of-all-risks-not-N2-ng, NG    
_104ng pre5-cust-non-dom-mbr-in-N2-ng, NG pre5-cust-non-dom-mbr-in-N2-ng, NG