Scrolling in Table Control in sap abap

Subject: Scrolling in Table Control
From: Amit Purohit

Hey,

I have defined a table control and scrolling is not possible in that even if
the number of entries exceeds the window height. Below is the flow logic
which I have attached

PROCESS BEFORE OUTPUT.
MODULE STATUS_0300.
LOOP AT IT1 CURSOR ZTR0300-CURRENT_LINE.
ENDLOOP.
*
PROCESS AFTER INPUT.
LOOP AT IT1.
MODULE USER_COMMAND_0300.
ENDLOOP.

What could I have done wrong ?

Thanks in advance.

Amit.

-----Reply Message-----
Subject: RE: Scrolling in Table Control
From: K.Hariprasad

Try defining the table control lines in PBO.

PROCESS BEFORE OUTPUT.
ZTR0300-CURRENT_LINE = 100.

-----Reply Message-----
Subject: RE: Scrolling in Table Control
From: K.Hariprasad

Iam sorry, i have typed ZTR0300-LINES as ZTR0300-CURRENT_LINE in previous
mail.

PROCESS BEFORE OUTPUT.
ZTR0300-LINES = 100

-----Reply Message-----
Subject: RE: Scrolling in Table Control
From amit.purohit

That worked.

Thank you for prompt reply.

Amit.