Object oriented alv....events!

[Former Member]

hi ,

can anyone suggest me how to use top-of-page (not in case of printing)event to display information like username,prgname,date,time in the header part of the ouput and then the actual grid display?

thanks and regards,

[Former Member]

Hello,

Take a look at these:[/people/vijaybabu.dudla/blog/2006/07/21/topofpage-in-alv-using-clguialvgrid] and .

Regards,

[Former Member]

Hi,REPORT alv_top_of_page.

TABLES : t001.

TYPE-POOLS: slis.

DATA : w_repid LIKE sy-repid.

TYPES : BEGIN OF ty_comp.

INCLUDE STRUCTURE t001.

TYPES : END OF ty_comp.

DATA: wa_layout TYPE slis_layout_alv.

DATA: it_fieldcat TYPE slis_t_fieldcat_alv,

wa_fieldcat TYPE slis_fieldcat_alv.

DATA : it_comp TYPE TABLE OF ty_comp.

INITIALIZATION.

w_repid = sy-repid.

START-OF-SELECTION.

SELECT * FROM t001 INTO TABLE it_comp.

END-OF-SELECTION.

CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

i_program_name = w_repid

i_internal_tabname = 'IT_COMP'

i_inclname = w_repid

CHANGING

ct_fieldcat = it_fieldcat[]

EXCEPTIONS

inconsistent_interface = 1

program_error = 2

OTHERS = 3.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = w_repid

i_callback_html_top_of_page = 'HTML_TOP_OF_PAGE'

is_layout = wa_layout

it_fieldcat = it_fieldcat

TABLES

t_outtab = it_comp

EXCEPTIONS

program_error = 1

OTHERS = 2.

&----

---

*& Form html_top_of_page

&----

---

FORM html_top_of_page USING document TYPE REF TO cl_dd_document.

DATA: text TYPE sdydo_text_element.

CALL METHOD document->add_gap

EXPORTING

width = 100.

text = 'Company Code Data'.

CALL METHOD document->add_text

EXPORTING

text = text

sap_style = 'HEADING'.

CALL METHOD document->new_line.

CALL METHOD document->new_line.

CALL METHOD document->new_line.

text = 'User Name : '.

CALL METHOD document->add_text

EXPORTING

text = text

sap_emphasis = 'Strong'.

CALL METHOD document->add_gap

EXPORTING

width = 6.

text = sy-uname.

CALL METHOD document->add_text

EXPORTING

text = text

sap_style = 'Key'.

CALL METHOD document->add_gap

EXPORTING

width = 50.

text = 'Date : '.

CALL METHOD document->add_text

EXPORTING

text = text

sap_emphasis = 'Strong'.

CALL METHOD document->add_gap

EXPORTING

width = 6.

text = sy-datum.

CALL METHOD document->add_text

EXPORTING

text = text

sap_style = 'Key'.

CALL METHOD document->add_gap

EXPORTING

width = 50.

text = 'Time : '.

CALL METHOD document->add_text

EXPORTING

text = text

sap_emphasis = 'Strong'.

CALL METHOD document->add_gap

EXPORTING

width = 6.

text = sy-uzeit.

CALL METHOD document->add_text

EXPORTING

text = text

sap_style = 'Key'.

CALL METHOD document->new_line.

CALL METHOD document->new_line.

ENDFORM. "HTML_TOP_OF_PAGE[/code]

Refer:

/people/vijaybabu.dudla/blog/2006/07/21/topofpage-in-alv-using-clguialvgrid

Reward if usefull

Shiva Kumar

[Former Member]

Hi Suneetha,

This is very useful link for OOALV.

http://beingkedar.googlepages.com/objectorientedalv

This is very good blog

http://abapcode.blogspot.com/

Link for Sample code

http://abapprogramming.blogspot.com/2007/11/alv-list-using-oo-style-sample-code.html

Reward points if useful.

Thanks,

Ravee..