purpous

Former Member — Sun, 10 Jun 2007 13:02:33 GMT

what is the purpous of the hierarchal report

Re: purpous

Former Member — Sun, 10 Jun 2007 13:13:33 GMT

hi,

by using hierarchal report , we can genarate report with header data and its item data hierarchally. initially list display with header data when we select the header and collapse it will displys it item data under header data hierarchally.

Hierarchical sequential list output.

The function module is

REUSE_ALV_HIERSEQ_LIST_DISPLAY

Parameters:

I. Export:

i. I_CALLBACK_PROGRAM

ii. I_CALLBACK_PF_STATUS_SET

iii. I_CALLBACK_USER_COMMAND

iv. IS_LAYOUT

v. IT_FIELDCAT

vi. IT_EVENTS

vii. i_tabname_header : Name of the internal table in the program containing the

output data of the highest hierarchy level.

viii. i_tabname_item : Name of the internal table in the program containing the

output data of the lowest hierarchy level.

ix. is_keyinfo : This structure contains the header and item table field

names which link the two tables (shared key).

II. Tables

i. t_outtab_header : Header table with data to be output

ii. t_outtab_item : Name of the internal table in the program containing the

output data of the lowest hierarchy level.

slis_t_fieldcat_alv : This internal table contains the field attributes. This internal table can be populated automatically by using ‘REUSE_ALV_FIELDCATALOG_MERGE’.

Important Attributes :

A. col_pos : position of the column

B. fieldname : internal fieldname

C. tabname : internal table name

D. ref_fieldname : fieldname (dictionary)

E. ref_tabname : table (dictionary)

F. key(1) : column with key-color

G. icon(1) : icon

H. symbol(1) : symbol

I. checkbox(1) : checkbox

J. just(1) : (R)ight (L)eft (C)ent.

K. do_sum(1) : sum up

L. no_out(1) : (O)blig.(X)no out

M. outputlen : output length

N. seltext_l : long key word

O. seltext_m : middle key word

P. seltext_s : short key word

Q. reptext_ddic : heading (ddic)

R. ddictxt(1) : (S)hort (M)iddle (L)ong

S. datatype : datatype

T. hotspot(1) : hotspot

follow these links for brief information.

http://www.sap-img.com/abap/how-to-use-alv-for-hierarchical-lists.htm

regards,

Ashokreddy.

Re: purpous

Former Member — Sun, 10 Jun 2007 13:32:29 GMT

hi ashok

thanks for reply

is there any code to collapse the header while clicking on it

plz give me example

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