POPUP_GET_VALUES_USER_HELP
POPUP_GET_VALUES_USER_HELP
FORM F4_Form USING TABNAME FIELDNAME DISPLAY
CHANGING RETURNCODE VALUE .
Data : lt_return_values LIKE ddshretval OCCURS 0 WITH HEADER LINE .
CALL FUNCTION ’F4IF_FIELD_VALUE_REQUEST’
EXPORTING
tabname = space
fieldname = space
searchhelp = ’VKNK’
* dynprofield = ’X’
TABLES
return_tab = lt_return_values.
READ TABLE lt_return_values WITH KEY fieldname = FIELDNAME.
VALUE = lt_return_values-fieldval.
ENDFORM .
CHANGING RETURNCODE VALUE .
* display F4 help for field TABNAME-FIELDNAME
* if DISPLAY is ’X’, values cannot be selected, they are display-only,
* e.g. for F4 help for fields which are no ready for input.
* RETURNCODE field specifies whether the user cancelled the action
* (’A’) or selected a field (SPACE).
* VALUE field contains the selected value. Data : lt_return_values LIKE ddshretval OCCURS 0 WITH HEADER LINE .
CALL FUNCTION ’F4IF_FIELD_VALUE_REQUEST’
EXPORTING
tabname = space
fieldname = space
searchhelp = ’VKNK’
* dynprofield = ’X’
TABLES
return_tab = lt_return_values.
READ TABLE lt_return_values WITH KEY fieldname = FIELDNAME.
VALUE = lt_return_values-fieldval.
ENDFORM .
Return Values
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