SAP Function Module SUSR_FIELD_VALUE_REQUEST_RFC
F4 help for fields that are only known at runtime
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The Function Module SUSR_FIELD_VALUE_REQUEST_RFC (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 SUF4 within the package SUSR.
Technical Information
| Function Module | SUSR_FIELD_VALUE_REQUEST_RFC |
| Short Text | F4 help for fields that are only known at runtime |
| Function Group | SUF4 |
| Package | SUSR |
| Module Type | Remote-Enabled |
Importing Parameters
These are the IMPORTING parameters of this function module.
| Parameter Name | Type | Associated Type | Default Value | Short Text |
|---|---|---|---|---|
| CALLBACK_FORM | LIKE | SY-XFORM | SPACE | Form for callback before F4 start (-> long docu) |
| CALLBACK_PROGRAM | LIKE | SY-REPID | SPACE | Program for callback before F4 start |
| DISPLAY | LIKE | DDREFSTRUC-BOOL | SPACE | Override readiness for input |
| DYNPNR | LIKE | SY-DYNNR | SPACE | Screen Number |
| DYNPPROG | LIKE | SY-REPID | SPACE | Current Program |
| DYNPROFIELD | LIKE | HELP_INFO-DYNPROFLD | SPACE | Name of screen field for value return |
| FIELDNAME | LIKE | DD03V-FIELDNAME | Field name from Dictionary | |
| MULTIPLE_CHOICE | LIKE | DDREFSTRUC-BOOL | SPACE | Switch on multiple selection |
| SEARCHHELP | LIKE | HELP_INFO-MCOBJ | SPACE | Search help as screen field attribute |
| SHLPPARAM | LIKE | DD32P-FIELDNAME | SPACE | Search help parameter in screen field |
| STEPL | LIKE | HELP_INFO-STEPL | 0 | Steploop line of screen field |
| TABNAME | LIKE | DD03V-TABNAME | Table/structure name from Dictionary | |
| VALUE | LIKE | HELP_INFO-FLDVALUE | SPACE | Field contents for F4 call |
Exporting Parameters
This function module does not define any EXPORTING parameters.
Changing Parameters
This function module does not define any CHANGING parameters.
Table 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 |
Exceptions
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 |