Re: Editable ALV using SALV classes

Former Member — Tue, 31 Jul 2007 05:41:58 GMT

Here are a few classes used in ALV, just read through their documentation or look at how they've been implemented in your system and you'll get a good idea on how to use them:

CL_ALV_EVENT_DATA (Changing Data Container for Events)

CL_ALV_EVENT_TOOLBAR_SET (ALV Context menu)

CL_ALV_TABLE_CREATE (Dynamic Creation of ALV Data Table)

CL_ALV_TREE_BASE (Basis Class ALV Tree Control)

CL_CK_ALVTREE_NKEY_2_OBJECT (Converter Node Key < > Object)

CL_COST_COSTINGVERSION_ALV (Display Costing Versions)

CL_GUI_ALV_GRID (List Viewer)

CL_GUI_ALV_GRID_BASE (Basis Class for ALV grid)

CL_GUI_ALV_TREE (ALV Tree Control)

CL_GUI_ALV_TREE_SIMPLE (Simple ALV Tree)

check the below links lot of info and examples r there for OOPS

http://www.sapgenie.com/abap/OO/index.htm

http://www.geocities.com/victorav15/sapr3/abap_ood.html

http://www.brabandt.de/html/abap_oo.html

Check this cool weblog:

/people/thomas.jung3/blog/2004/12/08/abap-persistent-classes-coding-without-sql

http://help.sap.com/saphelp_nw04/helpdata/en/c3/225b6254f411d194a60000e8353423/frameset.htm

http://www.sapgenie.com/abap/OO/

http://www.sapgenie.com/abap/OO/index.htm

http://help.sap.com/saphelp_nw04/helpdata/en/c3/225b5654f411d194a60000e8353423/content.htm

http://www.esnips.com/doc/375fff1b-5a62-444d-8ec1-55508c308b17/prefinalppt.ppt

http://www.esnips.com/doc/2c76dc57-e74a-4539-a20e-29383317e804/OO-abap.pdf

http://www.esnips.com/doc/5c65b0dd-eddf-4512-8e32-ecd26735f0f2/prefinalppt.ppt

http://www.allsaplinks.com/

http://www.sap-img.com/

http://www.sapgenie.com/

http://help.sap.com

http://www.sapgenie.com/abap/OO/

http://www.sapgenie.com/abap/OO/index.htm

http://www.sapgenie.com/abap/controls/index.htm

http://www.esnips.com/doc/2c76dc57-e74a-4539-a20e-29383317e804/OO-abap.pdf

http://www.esnips.com/doc/0ef39d4b-586a-4637-abbb-e4f69d2d9307/SAP-CONTROLS-WORKSHOP.pdf

http://www.sapgenie.com/abap/OO/index.htm

http://help.sap.com/saphelp_erp2005/helpdata/en/ce/b518b6513611d194a50000e8353423/frameset.htm

http://www.sapgenie.com/abap/OO/

these links

http://help.sap.com/saphelp_47x200/helpdata/en/ce/b518b6513611d194a50000e8353423/content.htm

For funtion module to class

http://help.sap.com/saphelp_47x200/helpdata/en/c3/225b5954f411d194a60000e8353423/content.htm

for classes

http://help.sap.com/saphelp_47x200/helpdata/en/c3/225b5c54f411d194a60000e8353423/content.htm

for methods

http://help.sap.com/saphelp_47x200/helpdata/en/08/d27c03b81011d194f60000e8353423/content.htm

for inheritance

http://help.sap.com/saphelp_47x200/helpdata/en/dd/4049c40f4611d3b9380000e8353423/content.htm

for interfaces

http://help.sap.com/saphelp_47x200/helpdata/en/c3/225b6254f411d194a60000e8353423/content.htm

For Materials:

1) http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCABA/BCABA.pdf -- Page no: 1291

2) http://esnips.com/doc/5c65b0dd-eddf-4512-8e32-ecd26735f0f2/prefinalppt.ppt

3) http://esnips.com/doc/2c76dc57-e74a-4539-a20e-29383317e804/OO-abap.pdf

4) http://esnips.com/doc/0ef39d4b-586a-4637-abbb-e4f69d2d9307/SAP-CONTROLS-WORKSHOP.pdf

5) http://esnips.com/doc/92be4457-1b6e-4061-92e5-8e4b3a6e3239/Object-Oriented-ABAP.ppt

6) http://esnips.com/doc/448e8302-68b1-4046-9fef-8fa8808caee0/abap-objects-by-helen.pdf

7) http://esnips.com/doc/39fdc647-1aed-4b40-a476-4d3042b6ec28/class_builder.ppt

😎 http://www.amazon.com/gp/explorer/0201750805/2/ref=pd_lpo_ase/102-9378020-8749710?ie=UTF8

1) http://www.erpgenie.com/sap/abap/OO/index.htm

2) http://help.sap.com/saphelp_nw04/helpdata/en/ce/b518b6513611d194a50000e8353423/frameset.htm

Check these sample code

data : begin of it_mara occurs 0,

mark type flag,

matnr type matnr,

mtart type mtart,

meins type meins,

end of it_mara.

data : begin of it_mara1 occurs 0,

mark type flag,

matnr type matnr,

mtart type mtart,

meins type meins,

end of it_mara1.

data : begin of it_mara2 occurs 0,

mark type flag,

matnr type matnr,

mtart type mtart,

meins type meins,

end of it_mara2.

data : t_fieldcat type lvc_t_fcat,

t_fieldcat1 type lvc_t_fcat,

s_fieldcat like line of t_fieldcat.

data : s_layout type lvc_s_layo.

data : control type ref to cl_gui_custom_container,

grid type ref to cl_gui_alv_grid.

data: begin of wa ,

mark type flag,

matnr type matnr,

mtart type mtart,

meins type meins,

end of wa.

class lcl_events_box definition.

public section.

methods :

*Handler_Data_Changed for event Data_Changed of cl_gui_alv_grid

*imporTing er_data_changed,

Handler_User_Command for event User_Command of cl_gui_alv_grid

imporTing e_ucomm,

Handler_ToolBar for event ToolBar of cl_gui_alv_grid

importing E_object E_interactive.

endclass.

class lcl_events_box implementation.

method Handler_user_command.

PERFORM FORM_USERCOMMAND CHANGING E_UCOMM.

endmethod.

method Handler_ToolBar.

PERFORM FORM_TOOLBAR CHANGING E_OBJECT E_INTERACTIVE

E_OBJECT->MT_TOOLBAR.

endmethod.

ENDCLASS.

start-of-selection.

data : w_events type ref to lcl_events_box.

select matnr mtart meins from mara into corresponding fields of table

it_mara.

call screen 100.

&----

*& Module pbo_module OUTPUT

&----

text

----

MODULE pbo_module OUTPUT.

if GRID is initial.

CREATE OBJECT CONTROL

EXPORTING

CONTAINER_NAME = 'CUST_CTRL'.

CREATE OBJECT GRID

EXPORTING

I_PARENT = CONTROL.

PERFORM BUILD_CATALOG.

PERFORM BUILD_CATALOG1.

PERFORM BUILD_LAYOUT.

CALL METHOD GRID->SET_TABLE_FOR_FIRST_DISPLAY

EXPORTING

IS_LAYOUT = s_layout

CHANGING

IT_OUTTAB = it_mara[]

IT_FIELDCATALOG = t_fieldcat.

CREATE OBJECT W_EVENTS.

SET HANDLER : W_EVENTS->HANDLER_TOOLBAR FOR GRID,

W_EVENTS->HANDLER_USER_COMMAND FOR GRID.

CALL METHOD GRID->SET_TOOLBAR_INTERACTIVE.

ELSE.

call method grid->refresh_table_display.

ENDIF.

ENDMODULE. " pbo_module OUTPUT

&----

*& Form BUILD_CATALOG

FORM BUILD_CATALOG .

S_FIELDCAT-COL_POS = '1'.

S_FIELDCAT-FIELDNAME = 'MARK'.

S_FIELDCAT-CHECKBOX = 'X'.

S_FIELDCAT-eDIT = 'X'.

APPEND S_FIELDCAT TO T_FIELDCAT.

CLEAR S_FIELDCAT.

S_FIELDCAT-COL_POS = '2'.

S_FIELDCAT-FIELDNAME = 'MATNR'.

S_FIELDCAT-SCRTEXT_M = 'MATERIAL'.

APPEND S_FIELDCAT TO T_FIELDCAT.

S_FIELDCAT-COL_POS = '3'.

S_FIELDCAT-FIELDNAME = 'MTART'.

S_FIELDCAT-SCRTEXT_M = 'MATERL TYPE'.

APPEND S_FIELDCAT TO T_FIELDCAT.

S_FIELDCAT-COL_POS = '4'.

S_FIELDCAT-FIELDNAME = 'MEINS'.

S_FIELDCAT-SCRTEXT_M = 'UOM'.

APPEND S_FIELDCAT TO T_FIELDCAT.

ENDFORM. " BUILD_CATALOG

&----

*& Form BUILD_LAYOUT

&----

text

----

--> p1 text
<-- p2 text

----

FORM BUILD_LAYOUT .

S_LAYOUT-ZEBRA = 'X'.

S_LAYOUT-CWIDTH_OPT = 'X'.

S_LAYOUT-GRID_TITLE = 'Material Details'.

ENDFORM.

" BUILD_LAYOUT////////////////////////////////////

" USER_COMMAND_0100 INPUT

&----

*& Form FORM_USERCOMMAND

&----

text

----

<--P_E_UCOMM text

----

form FORM_USERCOMMAND changing p_e_ucomm.

CASE P_E_UCOMM.

WHEN 'INT1'.

DO.

READ TABLE IT_MARA INDEX SY-INDEX TRANSPORTING MARK MATNR.

IF SY-SUBRC <> 0.

EXIT.

ENDIF.

IF IT_MARA-MARK = 'X'.

read table it_mara into wa TRANSPORTING MATNR MTART MEINS .

MOVE-CORRESPONDING WA TO IT_MARA1.

READ TABLE IT_MARA1 TRANSPORTING MATNR MTART MEINS .

MOVE-CORRESPONDING IT_MARA1 TO IT_MARA2.

APPEND IT_MARA2.

CALL METHOD GRID->SET_TABLE_FOR_FIRST_DISPLAY

EXPORTING

IS_LAYOUT = s_layout

CHANGING

IT_OUTTAB = it_mara2[]

IT_FIELDCATALOG = t_fieldcat1.

SET PARAMETER ID 'MAT' FIELD IT_MARA-MATNR.
CALL TRANSACTION 'MM02'.

. ENDIF.

ENDIF.

ENDDO.

ENDCASE.

endform. " FORM_USERCOMMAND

&----

*& Form FORM_TOOLBAR

&----

text

----

<--P_E_OBJECT text
<--P_E_INTERACTIVE text
<--P_E_OBJECT_>MT_TOOLBAR text

----

FORM FORM_TOOLBAR CHANGING P_E_OBJECT TYPE REF TO

CL_ALV_EVENT_TOOLBAR_SET

P_E_INTERACTIVE

MT_TOOLBAR TYPE TTB_BUTTON.

DATA WAL_BUTTON TYPE STB_BUTTON.

*WAL_BUTTON-ICON = ICON_status_reverse.

WAL_BUTTON-TEXT = 'GO'.

WAL_BUTTON-QUICKINFO = 'PROCEED'.

waL_button-FUNCTION = 'INT1'.

WAL_BUTTON-BUTN_TYPE = 0.

WAL_BUTTON-DISABLED = SPACE.

insert WAL_BUTTON INTO P_E_OBJECT->MT_TOOLBAR index 1.

endform. " FORM_TOOLBAR

&----

*& Module PF-STATUS OUTPUT

&----

text

----

module PF-STATUS output.

set pf-status 'Z7PSTAT'.

endmodule. " PF-STATUS OUTPUT

&----

*& Module USER_COMMAND_0100 INPUT

&----

text

----

module USER_COMMAND_0100 input.

CASE SY-UCOMM.

WHEN 'BACK'.

LEAVE PROGRAM.

WHEN 'CANCEL'.

LEAVE PROGRAM.

ENDCASE.

endmodule. " USER_COMMAND_0100 INPUT

&----

*& Form BUILD_CATALOG1

&----

text

----

--> p1 text
<-- p2 text

----

form BUILD_CATALOG1 .

S_FIELDCAT-COL_POS = '1'.

S_FIELDCAT-FIELDNAME = 'MATNR'.

S_FIELDCAT-SCRTEXT_M = 'MATERIAL'.

APPEND S_FIELDCAT TO T_FIELDCAT1.

S_FIELDCAT-COL_POS = '2'.

S_FIELDCAT-FIELDNAME = 'MTART'.

S_FIELDCAT-SCRTEXT_M = 'MATERL TYPE'.

APPEND S_FIELDCAT TO T_FIELDCAT1.

S_FIELDCAT-COL_POS = '3'.

S_FIELDCAT-FIELDNAME = 'MEINS'.

S_FIELDCAT-SCRTEXT_M = 'UOM'.

APPEND S_FIELDCAT TO T_FIELDCAT1.

endform. " BUILD_CATALOG1

check the below link may be useful for you

http://www.sapdevelopment.co.uk/reporting/alvhome.htm

http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCSRVALV/BCSRVALV.pdf

Simple ALV report

http://www.sapgenie.com/abap/controls/alvgrid.htm

http://wiki.ittoolbox.com/index.php/Code:Ultimate_ALV_table_toolbox

ALV

1. Please give me general info on ALV.

http://www.sapfans.com/forums/viewtopic.php?t=58286

http://www.sapfans.com/forums/viewtopic.php?t=76490

http://www.sapfans.com/forums/viewtopic.php?t=20591

http://www.sapfans.com/forums/viewtopic.php?t=66305 - this one discusses which way should you use - ABAP Objects calls or simple function modules.

2. How do I program double click in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=11601

http://www.sapfans.com/forums/viewtopic.php?t=23010

3. How do I add subtotals (I have problem to add them)...

http://www.sapfans.com/forums/viewtopic.php?t=20386

http://www.sapfans.com/forums/viewtopic.php?t=85191

http://www.sapfans.com/forums/viewtopic.php?t=88401

http://www.sapfans.com/forums/viewtopic.php?t=17335

4. How to add list heading like top-of-page in ABAP lists?

http://www.sapfans.com/forums/viewtopic.php?t=58775

http://www.sapfans.com/forums/viewtopic.php?t=60550

http://www.sapfans.com/forums/viewtopic.php?t=16629

5. How to print page number / total number of pages X/XX in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=29597 (no direct solution)

6. ALV printing problems. The favourite is: The first page shows the number of records selected but I don't need this.

http://www.sapfans.com/forums/viewtopic.php?t=64320

http://www.sapfans.com/forums/viewtopic.php?t=44477

7. How can I set the cell color in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=52107

8. How do I print a logo/graphics in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=81149

http://www.sapfans.com/forums/viewtopic.php?t=35498

http://www.sapfans.com/forums/viewtopic.php?t=5013

9. How do I create and use input-enabled fields in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=84933

http://www.sapfans.com/forums/viewtopic.php?t=69878

10. How can I use ALV for reports that are going to be run in background?

http://www.sapfans.com/forums/viewtopic.php?t=83243

http://www.sapfans.com/forums/viewtopic.php?t=19224

11. How can I display an icon in ALV? (Common requirement is traffic light icon).

http://www.sapfans.com/forums/viewtopic.php?t=79424

http://www.sapfans.com/forums/viewtopic.php?t=24512

12. How can I display a checkbox in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=88376

http://www.sapfans.com/forums/viewtopic.php?t=40968

http://www.sapfans.com/forums/viewtopic.php?t=6919

Go thru these programs they may help u to try on some hands on

ALV Demo program

BCALV_DEMO_HTML

BCALV_FULLSCREEN_DEMO ALV Demo: Fullscreen Mode

BCALV_FULLSCREEN_DEMO_CLASSIC ALV demo: Fullscreen mode

BCALV_GRID_DEMO Simple ALV Control Call Demo Program

BCALV_TREE_DEMO Demo for ALV tree control

BCALV_TREE_SIMPLE_DEMO

BC_ALV_DEMO_HTML_D0100

Reward all helpfull answers

Message was edited by:

Karthikeyan Pandurangan

topic Re: Editable ALV using SALV classes in Application Development and Automation Discussions

Editable ALV using SALV classes

Re: Editable ALV using SALV classes

Re: Editable ALV using SALV classes

Re: Editable ALV using SALV classes

Re: Editable ALV using SALV classes