Answer / sandeep

1. We have n number of events availabel in the classes when compared to ALV with function modules.
2. We can display more than one ALV grid data on a single screen in OO-ALV. But in normal ALV it is not possible.
3. We can control the size of ALV grid through custome container. we can not control the size of the ALV with function modules.
4. we can place different UI elements(check box, radio button, drop down...) with OO-ALV but we can't through ALV with function modules.
5. In OO-ALV using object oriented methods and classes(data secure), but normal ALV using function modules.

Answer / sashi

The function module ALV uses FM to trigger display and
sorting appending think for alv report,
where as Methods are used in the OOPs concept fo the ALV.
the other difference is the user has more flexablity fi he
uses the OOPS ALV than the FM ALV.

Answer / lakshmi

Hi Moderator,

I would love to bring to your notice,some users are marking the Answers are wrong evne though they are right(reasons unknown).to keep a check fo rhtis,i will suggest that,?If a USer marks a Answer as NO then unless he is allowed to Post the " correct" Answer,they should not be allowed to mark NO..

Regards

Answer / venkateswarlu.bandi

these are function modules in alvs
1.reuse_alv_fieldcatelog_merge
2.reuse_alv_list_display
3.reuse_alv_grid_display.
4.reuse_alv_commentary_write
5.reuse_alv_variant_default_get
6.reuse_alv_variant_f4
7.reuse_alv_variant_existence
8.reuse_alv_events_get
9.reuse_alv_pop_upto_select.

I a custom table some one has edited and deleted something, So how we should maintain the log for changed and edited datas

1 Answers  

---

Name the abap/4 modularization techniques?

0 Answers  

---

In Pooled and Cluster Tables, which table we can convert into Transparent Table?

2 Answers   Altimetrik, ASAS,

---

i have 2 fields on selection screen of a Report along with a check box.My requirement is initially that first field sud be mandatory but when we click on the check box the first field which was mandatory sud now be optional and the second field now sud be mandatory.Please provide the solution asap. thank u.

4 Answers   IBM,

---

What are interactive reports?

0 Answers  

---

how to debug the smartform? plz tell me step by step process or screen shots?

3 Answers  

---

explain about step loop and table control.

1 Answers  

---

Hi, My question is " How to display 3rd highest salary record from the internal table. The internal table has 2 fields named emno(Employee number) and salary.". Send answer to my mail shaiksha.it@gmail.com. Thanking you.

9 Answers   Yash Technologies,

---

What is the advantage of structures? How do you use them in the ABAP programs?

3 Answers  

---

What is the Landscape in ur company?

2 Answers   Satyam,

---

What are the ABAP commands that link to a layout set?

1 Answers  

---

How can we decide weather we can enhance the standard infotype or not ? : abap hr

0 Answers  

---