Implement Entry up/down & Page up/down functions in table control

[Former Member]

Hi,

I have to implement entry up/down and page up/down functions in my table control. The logic is :-

Suppose the entries in my table control currently are:-

Called "Initial Position" :-

a

b

c

d

e

My "Cursor Position" or say my selection column is at 'c' value currently.

If I press entry down, the result should be:-

a

b

d

c

e

i.e. c shifted one value down. If I press value up from "Initial Position", it should be :-

a

c

b

d

e

If I press page down from "initial position", the result should be

a

b

d

e

c

i.e. c has scrolled to the last entry. Similarly for page up, where the entry goes up to the first place and all entries move one position down.

The problem i am facing is:-

1) How to get index of entry selected?

2) How to change table control contents at runtime?

Thanks.

Edited by: dumbledorearmy on Nov 23, 2010 12:25 PM

[anversha_s]

Hi,

Please check the function module - 'SCROLLING_IN_TABLE'.

It give you some idea.

Thanks.

Anversha

[Former Member]

Hi,

Thanks for the reply.

I do not want to scroll. I want to change the contents at run time. The sequence of entries should be changed.