How to refresh a standard list?

[Former Member]

Hi all,

I want to refresh a list when user click the 'refresh' button, but when I recall the output routine it just generate a new list. Is there any way to 'clear' a list so that I can rewrite it?

[former_member221770]

Hi Bob,

Is this for a ALV list?

Pat.

[Former Member]

Hi Patrick,

No, it's just for normal report list.

[Former Member]

hi bob,

if it is normal list ,then assign refresh button function key as 'PICK' and gui status function key f2 as 'PICK'. which will trigger 'AT line-selection' event. write some message in this event which will call new list. if it is a alv the refresh the internal table it will clear only the body not the header.

[Former Member]

Hi, you can rewrite the result in the event AT user-command.

When you click the 'refresh' button, this event will be trigger.

[Former Member]

hi ,

if u want to rewrite on same list ,u can use this syntax :

MODIFY LINE <n> [INDEX <idx>|OF CURRENT PAGE|OF PAGE <p>] [<modifications>].

[Former Member]

Thank you all, I have setup the 'refresh' function and written the code for 'at user-command' event, what I need is clear the existing list and rewrite on it. I have got the solution from sapfans, set SY-LSIND = 0 can do this . Thank you all anyway.

[athavanraja]

also check out this link

http://www.sap-img.com/fu014.htm

Regards

Raja