SAP ABAP Function Module F4IF_FIELD_VALUE_REQUEST (F4 help for fields that are only known at runtime)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-DWB-DIC-F4 (Application Component) F4 Help
⤷
SDSH (Package) ABAP Dictionary internal: Poss.entries (F4)
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-DWB-DIC-F4 (Application Component) F4 Help⤷
SDSH (Package) ABAP Dictionary internal: Poss.entries (F4)
Basic Data
| Function Module | F4IF_FIELD_VALUE_REQUEST | F4 help for fields that are only known at runtime |
| Function Group | SDHI | F4 interface module for external appl. |
| Program Name | SAPLSDHI | |
| INCLUDE Name | LSDHIU12 |
Parameters
| Type | Parameter Name | Typing | Associated Type | Default value | Optional | Pass Value | Short text |
|---|---|---|---|---|---|---|---|
 Exporting |
USER_RESET | TYPE | C | Single-Character Flag | |||
 Importing |
TABNAME | TYPE | DFIES-TABNAME | Table/structure name from Dictionary | |||
| Importing |
FIELDNAME | TYPE | DFIES-FIELDNAME | Field name from Dictionary | |||
| Importing |
SEARCHHELP | TYPE | SHLPNAME | SPACE | Search help as screen field attribute | ||
| Importing |
SHLPPARAM | TYPE | SHLPFIELD | SPACE | Search help parameter in screen field | ||
| Importing |
DYNPPROG | TYPE | SYST-REPID | SPACE | Current program | ||
| Importing |
DYNPNR | TYPE | SYST-DYNNR | SPACE | Screen number | ||
| Importing |
DYNPROFIELD | TYPE | HELP_INFO-DYNPROFLD | SPACE | Name of screen field for value return | ||
| Importing |
STEPL | TYPE | SYST-STEPL | 0 | Steploop line of screen field | ||
| Importing |
VALUE | TYPE | HELP_INFO-FLDVALUE | SPACE | Field contents for F4 call | ||
| Importing |
MULTIPLE_CHOICE | TYPE | DDBOOL_D | SPACE | Switch on multiple selection | ||
| Importing |
DISPLAY | TYPE | DDBOOL_D | SPACE | Override readiness for input | ||
| Importing |
SUPPRESS_RECORDLIST | TYPE | DDSHF4CTRL-HIDE_LIST | SPACE | Skip display of the hit list | ||
| Importing |
CALLBACK_PROGRAM | TYPE | SYST-REPID | SPACE | Program for callback before F4 start | ||
| Importing |
CALLBACK_FORM | TYPE | SYST-XFORM | SPACE | Form for callback before F4 start (-> long docu) | ||
| Importing |
CALLBACK_METHOD | TYPE REF TO | IF_F4CALLBACK_VALUE_REQUEST | Interface for Callback Routines | |||
| Importing |
SELECTION_SCREEN | TYPE | DDBOOL_D | SPACE | Behavior as in Selection Screen (->Long Docu) | ||
 Tables |
RETURN_TAB | TYPE | DDSHRETVAL | Return the selected value | |||
 Exception |
FIELD_NOT_FOUND | TYPE | Field does not exist in the Dictionary | ||||
| Exception |
NO_HELP_FOR_FIELD | TYPE | No F4 help is defined for the field | ||||
| Exception |
INCONSISTENT_HELP | TYPE | F4 help for the field is inconsistent | ||||
| Exception |
NO_VALUES_FOUND | TYPE | No values found | ||||
Processing Type
| Normal Function Module | |
 Remote-Enabled Module |
BaseXML supported |
| Update Module | Start immediately |
| Immediate Start, No Restart | |
| Start Delayed | |
| Coll.run | |
| JAVA Module Callable from ABAP | |
| Remote-Enabled JAVA Module | |
| Module Callable from JAVA |
History
| Last changed by/on | SAP | 19971205 |
| SAP Release Created in |
