The Function Module F4IF_FIELD_VALUE_REQUEST (F4 help for fields that are only known at runtime) is a standard Function Module in SAP ERP and is part of the function group SDHI within the package SDSH.
| Function Module | F4IF_FIELD_VALUE_REQUEST |
| Short Text | F4 help for fields that are only known at runtime |
| Function Group | SDHI |
| Package | SDSH |
| Module Type | Normal Module |
These are the IMPORTING parameters of this function module.
| Parameter Name | Type | Associated Type | Default Value | Short Text |
|---|---|---|---|---|
| CALLBACK_FORM | TYPE | SY-XFORM | SPACE | Form for callback before F4 start (-> long docu) |
| CALLBACK_PROGRAM | TYPE | SY-REPID | SPACE | Program for callback before F4 start |
| DISPLAY | TYPE | DDBOOL_D | SPACE | Override readiness for input |
| DYNPNR | TYPE | SY-DYNNR | SPACE | Screen number |
| DYNPPROG | TYPE | SY-REPID | SPACE | Current program |
| DYNPROFIELD | TYPE | HELP_INFO-DYNPROFLD | SPACE | Name of screen field for value return |
| FIELDNAME | TYPE | DFIES-FIELDNAME | Field name from Dictionary | |
| MULTIPLE_CHOICE | TYPE | DDBOOL_D | SPACE | Switch on multiple selection |
| SEARCHHELP | TYPE | SHLPNAME | SPACE | Search help as screen field attribute |
| SELECTION_SCREEN | TYPE | DDBOOL_D | SPACE | Behavior as in Selection Screen (->Long Docu) |
| SHLPPARAM | TYPE | SHLPFIELD | SPACE | Search help parameter in screen field |
| STEPL | TYPE | SY-STEPL | 0 | Steploop line of screen field |
| SUPPRESS_RECORDLIST | TYPE | DDSHF4CTRL-HIDE_LIST | SPACE | Skip display of the hit list |
| TABNAME | TYPE | DFIES-TABNAME | Table/structure name from Dictionary | |
| VALUE | TYPE | HELP_INFO-FLDVALUE | SPACE | Field contents for F4 call |
These are the EXPORTING parameters of this function module.
| Parameter Name | Type | Associated Type | Default Value | Short Text |
|---|---|---|---|---|
| USER_RESET | TYPE | C | Single-Character Flag |
This function module does not define any CHANGING parameters.
These are the TABLE parameters of this function module.
| Parameter Name | Type | Associated Type | Default Value | Short Text |
|---|---|---|---|---|
| RETURN_TAB | LIKE | DDSHRETVAL | Return the selected value |
These are the Exceptions of this function module.
| Exception Name | Short Text |
|---|---|
| FIELD_NOT_FOUND | Field does not exist in the Dictionary |
| INCONSISTENT_HELP | F4 help for the field is inconsistent |
| NO_HELP_FOR_FIELD | No F4 help is defined for the field |
| NO_VALUES_FOUND | No values found |