Description
|
ECI function to read refine, aggregate or constraint relation
records |
Input parameter
|
parentEntNam
string |
Name of parent entity for relation (entity 1) |
parentWdgNam
string |
Widget name of parent entity |
parentWdgExt
string |
Activate system fields on parent list (only available for lists):
- on: activate system fields
- off: no system fields
|
parentWdgMod
string |
Widget mode for parent widget:
- list: widget is a list
- form: widget is a form
- bvb: widget is opened by bvb userexit
|
actionMode
string |
Action mode:
- int: interactive mode
- bat. batch mode
|
parentSelFld
stringlist |
Field names for selection of parent record. |
parentSelVal
stringlist |
Query values for selection of parent record. |
childSelVal
stringlist |
Name of child entity (entity2), "" for constraints. |
relVieNam
string |
relation view name or constraint name. |
relRefAgg
string |
Direction of relation:
- ref: refine relation
- agg: aggregate relation
- cns: constraint relation
|
relWdgNam
string |
Name of relation/constraint widget |
relWdgExt
string |
Activate system fields on relation list:
- on: activate system fields
- off: no system fields
|
relWdgMod
string |
Widget mode for relation widget:
- list: widget is a list
- form: widget is a form
- bvb: widget is opened by bvb userexit
|
qryFldNam
stringlist |
Names of fields of query |
qryFldVal
stringlist |
Values for query condition |
retFldNam
stringlist |
Names of return fields |
cpMasLimit
string |
Use of mask limit:
- on: defined mask limit is used
- off: mask limit is set to INT_MAX
|
|
Output
parameter
|
iNum
string |
Number of found records |
retFldVal_1...retFldVal_n
stringlist |
Values of return fields of first record |
... |
... |
stringlist |
Values of return fields of n_th record |
|