parameter id

[Former Member]

how can i refresh or clear or reset or free or unassign the parameter id for a user in the same session?

[Former Member]

hi

clear statement clears the header while refresh clears the body of Internal table ...

Check

http://help.sap.com/saphelp_nw2004s/helpdata/en/fc/eb384e358411d1829f0000e829fbfe/content.htm

Check this sample code:

REPORT ypra_sample61.

TYPES: BEGIN OF ty_itab,

data1 TYPE char10,

data2 TYPE char10,

END OF ty_itab.

DATA: itab TYPE STANDARD TABLE OF ty_itab,

wa_itab TYPE ty_itab.

DATA: itab1 TYPE ty_itab OCCURS 0 WITH HEADER LINE,

wa_itab1 TYPE ty_itab.

wa_itab-data1 = '12'.

wa_itab-data2 = '112'.

APPEND wa_itab TO itab.

CLEAR: wa_itab, itab.

*Here the clear will clear both the header and as well as Body - Because

*it is declared as type standard table of ty_itab.

wa_itab1-data1 = '12'.

wa_itab1-data2 = '112'.

APPEND wa_itab1 TO itab1.

CLEAR: wa_itab1, itab1.

REFRESH: itab1.

*Here both the clear & refresh should be given to clear the workarea & *the internal table

Cheers

Alfred

Reward points if it is helpful.

[Former Member]

Hi Willard,

Use FREE MEMORY.

for detail documentaion do F1 on FREE (in SE38).

Reward points if this helps.

Manish

[RichHeilman]

You can simply set it with a blank value.

data: value(10) type c.

set parameter id 'SAG' field value.

Regards,

Rich Heilman