topic Re: hide statement in Application Development and Automation Discussions

hide statement

Former Member — Tue, 26 Dec 2006 08:41:17 GMT

hai friends

what happens if we use hide statement before write statement.

i want clear answer plz.

Re: hide statement

Former Member — Tue, 26 Dec 2006 08:44:22 GMT

Hi ,

No problem . Only thing is that we should give the Hide stmt within

loop .. endloop .

Regards ,

Senthil

Re: hide statement

Former Member — Tue, 26 Dec 2006 08:49:41 GMT

And usually HIDE statement is used before write (within a loop) in interactive reporting to get the data in a work area while triggering AT LINE-SELECTION event.

Re: hide statement

anversha_s — Tue, 26 Dec 2006 08:49:53 GMT

hi,

just execute this pgm.

report ztest_hide.

data: begin of itab occurs 0,
field type c,
end of itab.

itab-field = 'A'. append itab.
itab-field = 'B'. append itab.
itab-field = 'C'. append itab.
itab-field = 'D'. append itab.
itab-field = 'E'. append itab.


loop at itab.

format hotspot on.
write:/ itab-field.
hide itab-field.
write:/ itab-field.
format hotspot off.
endloop.

at line-selection.
write:/ 'You clicked', itab-field.

Regards

Anver

Re: hide statement

Former Member — Tue, 26 Dec 2006 09:17:16 GMT

HIDE is used when you are using interactive list. On the list, when you click on some value, you need to store the value in some field. You can use system commands to get the line and read it OR

you can use HIDE statement.

While looping the final table to be written on the list, before the write statement, when you give HIDE statement, then the value gets stored in that variable.

HIDE.

write:/itab-matnr.

Now, the value you clicked on will be stored in itab-matnr.

Regards,

navneet

Re: hide statement

Former Member — Tue, 26 Dec 2006 15:09:27 GMT

if u use hide keyword before write statement it can select only one record and atleast last record from interactive report o/p is for last record can display it is not dislapy o/p as per data select by user in interective report b/c we r reading data using loop ...endloop ( loop ..write ...hide..endloop) means data can transfer from I.T. body to I.T. work area .

so that o/p is for last record can display it is not dislapy o/p as per data select by user in interective report.

regard

deepak

Re: hide statement

Former Member — Wed, 27 Dec 2006 08:43:41 GMT

hi,

u can use the hide statement before write,

but if u use the hide statement, the value on which ur clicking it wont hold

that one but instead of that it will hold the next value ie,

suppose ur having sales order number in ur basic list as

00001

00002

00003

00004

00005

if u click on 0003 and u r hide statement is before the write statment

then instead of storing 0003 it will store 0004.

regards.

Praveen