smartform

[Former Member]

hi,

what is the importance of function module

SSF_FUNCTION_MODULE_NAME.

[jayanthi_jayaraman]

Hi,

If you are using this Function module, you can get the generated function module name of smartform dynamically. It is good progrmaming practice to get the fucntion module name dynamically because there might be some problems if you are hard coding in program.

This will return the name of the function module and then from the exporting parameters you can use the fucntion module name to pass parameters to Smartforms.

Check this link.I am expalining here how to use this function module.

https://wiki.sdn.sap.com/wiki/pages/pointstab/viewpageversion.action?pageId=36109&version=2

[Former Member]

Hi,

The Smartform that is created in the Development may not have the same name in the Production server. So it is always advised to use the Function Module SSF_FUNCTION_MODULE_NAME to get the Function Module name by passing the Smartform name.

DATA: fm_name TYPE rs38l_fnam.

CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'

EXPORTING

formname = 'ZSMARTFORM'

IMPORTING

fm_name = fm_name

EXCEPTIONS

no_form = 1

no_function_module = 2

OTHERS = 3.

IF sy-subrc <> 0.

MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno

WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.

ENDIF.

CALL FUNCTION fm_name

EXCEPTIONS

formatting_error = 1

internal_error = 2

send_error = 3

user_canceled = 4

OTHERS = 5.

IF sy-subrc <> 0.

MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno

WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.

ENDIF.

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