...
| Code Block | ||||
|---|---|---|---|---|
| ||||
FUNCTION xpxGetInverseAttrAggr (instanceId : GENERIC,
attrId : GENERIC;
VAR aggrId : AGGREGATE OF GENERIC)
status : INTEGER;
|
All Inverse attributes are implemented as aggregates in order to keep multiple inverse relations. The xpxGetInverseAttrAggr function is implemented in order to retrieve the actual aggrID of an Inverse attribute that is declared (in the Express schema) as a simple data type (not an aggregate).
Arguments
...
| Type | Name | Comment |
| GENERIC | instanceId | comment |
| GENERIC | attrId | |
| AGGREGATE OF GENERIC | aggrId |
Return Value
...
| Insert excerpt | ||||||
|---|---|---|---|---|---|---|
|
Options
...
Example
...
| Code Block | ||
|---|---|---|
| ||
<Missing Example> |
See also
| Filter by label (Content by label) | ||||||
|---|---|---|---|---|---|---|
|