topic Re: pass value from program to function module in Application Development and Automation Discussions

pass value from program to function module

Former Member — Thu, 21 Feb 2008 06:04:02 GMT

hi,

i want to call program from Function Module. then i want to pass some value from program to that Function module.how do i transfer value from program to FUNCTION MODULE.

reply ASAP.

regards,

supriya

Re: pass value from program to function module

Former Member — Thu, 21 Feb 2008 06:05:51 GMT

Hi,

You can pass values to the function module through the IMPORTING or TABLE parameter of the function module.

E.g. if you want to pass a material number to the function module, you create a IMPORTING parameter in the function module as e.g.

I_MATNR TYPE MATNR_D

Then when calling the function module through patten (Crtl + F6) function, you shall get the following

CALL FUNCTION 'ZFM'

EXPORTING

I_MATNR = v_matnr.

As shown above, you pass the variable v_matnr from program to function module.

Cheers,

Aditya

Edited by: Aditya Laud on Feb 21, 2008 1:06 AM

Re: pass value from program to function module

Former Member — Thu, 21 Feb 2008 06:06:41 GMT

hey call that function module in program and pass values to that by specifieng the parameters existing in that function module . when you call thee FM autometically it ask for some parameters values h=just pass values to that parameters ok.

Re: pass value from program to function module

Former Member — Thu, 21 Feb 2008 06:06:59 GMT

You can try using:

EXPORT var = var TO MEMORY ID 'MID'. " In Program

IMPORT var = var FROM MEMORY ID 'MID'. " In Function Module

Note that your definition of VAR should be same in both Program and Function Module.

Re: pass value from program to function module

Former Member — Thu, 21 Feb 2008 06:13:02 GMT

Hi Friend,

For passing hard-coded values pass them into a variable of the appropriate type and pass the variable to the function module by assigning the variable to the appropriate parameter.

Also,Internal Tables are passed to FMs ,so populate the IT prior to passing it to the FM.

If you need more share it with me.

Regards,

Lakshmanan

Re: pass value from program to function module

Former Member — Thu, 21 Feb 2008 06:23:13 GMT

Do like this

gv_field = ur value.

CALL function_module

exporting

field = gv_field.

try like this

dont pass value directly to FM. pass the variable .

Regards,

Ajay