topic Re: Function Module Required in Application Development and Automation Discussions

Function Module Required

Former Member — Thu, 21 Jan 2010 06:03:06 GMT

Dear Experts,

Can any one suggest is there any FM or BAPI to find the

screen values in a custom screen.

Eg:

in a screen Plant and voltages are there

if i give the screen num and program name it need to give the plant and plant details,voltage and voltage details

Thanks

Surendra P

Re: Function Module Required

former_member150733 — Thu, 21 Jan 2010 06:06:56 GMT

FM: DYNP_VALUES_READ

Re: Function Module Required

former_member217544 — Thu, 21 Jan 2010 06:09:18 GMT

Hi Surendra,

Is this what you are looking for: Function module: DYNP_VALUES_READ

Regards,

Swarna Munukoti

Re: Function Module Required

Former Member — Thu, 21 Jan 2010 06:13:01 GMT

Dear Anish/Swarna

ya but while i give program name and screen num it is not giving any values and i give traslate = 'X'

is there any other values to pass in this function module

Thanks

Surendra

Re: Function Module Required

former_member217544 — Thu, 21 Jan 2010 06:16:02 GMT

Hi Surendra,

Can you paste your code?

Regards,

Swarna Munukoti

Re: Function Module Required

Former Member — Thu, 21 Jan 2010 06:22:59 GMT

Hi Swarna

just iam testing the function module which u gave

it is not returning any value

in that function module i pass program name and screen num ,translate

if testing is over than ill write

Re: Function Module Required

Former Member — Thu, 21 Jan 2010 06:30:53 GMT

Hello Suri,

Please check the code below...

DATA: DYNNUM TYPE SY-DYNNR, "Screen Number

DYNPRO_VALUES TYPE TABLE OF DYNPREAD, " Table that will have the value read

FIELD_VALUE LIKE LINE OF DYNPRO_VALUES, " U pass the name of the screen field to the FM in this

DYNNUM = SY-DYNNR. " Passing ur screen number

FIELD_VALUE-FIELDNAME = '<Name of the screen field to be read>'. " Passing the field whose scr value u need

APPEND FIELD_VALUE TO DYNPRO_VALUES.

CALL FUNCTION 'DYNP_VALUES_READ'

EXPORTING

DYNAME = PROGNAME

DYNUMB = DYNNUM

TRANSLATE_TO_UPPER = 'X'

DETERMINE_LOOP_INDEX = 'X'

TABLES

DYNPFIELDS = DYNPRO_VALUES.

READ TABLE DYNPRO_VALUES INDEX 1 INTO FIELD_VALUE.

Now, FIELD_VALUE-FIELDVALUE will contain the screen value of the field u passed in FIELD_VALUE-FIELDNAME.

Hope this helps....

Regards,

Jaison

Re: Function Module Required

Former Member — Thu, 21 Jan 2010 06:35:29 GMT

Solved by MySelf,

first need to get the fields from the screen.

using DYNPRO_FIELD_GET

and there after use the below function module to get the values of the fields

DYNP_VALUES_READ