How to use/implement CL_TABLECONTROL

Hi all,
Can someone help me to get the documentation for class CL_TABLECONTROL?
It seems like not many people using this class.
If can, please provide some sample code.
Thanks in advance.

do we have any builtin operator functionfor this?
Up to a point. Specifically, Oracle has a BITAND() function. With this it is possible to code our own BITOR and BITXOR functions. I'm glad to say I personally haven't had to worry about bits for over ten years, but Connor McDonald has posted a solution on Jonathan Lewis's FAQ site.
Cheers, APC

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do we have any builtin operator functionfor this?
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Based from my code, how do I implement an ALV grid using OO concept...

Hello experts,
I am currently practicing ABAP Objects and I would like to use alv in my report. Now, How can I implement ALV in my report in the simplest way possible. Sample codes will be highly appreciated. Thanks guys and take care!
REPORT z_aris_oo_practice_9
 NO STANDARD PAGE HEADING
 LINE-SIZE 0
 LINE-COUNT 0.
TABLES: spfli.
Selection screen
SELECTION-SCREEN BEGIN OF BLOCK box1 WITH FRAME.
SELECTION-SCREEN BEGIN OF BLOCK box2 WITH FRAME.
PARAMETERS: p_carrid TYPE spfli-carrid,
 p_connid TYPE spfli-connid.
SELECTION-SCREEN END OF BLOCK box2.
SELECTION-SCREEN BEGIN OF BLOCK box3 WITH FRAME.
PARAMETERS: p_sumdis AS CHECKBOX.
SELECTION-SCREEN END OF BLOCK box3.
SELECTION-SCREEN END OF BLOCK box1.
 INTERFACE status
INTERFACE status.
METHODS write.
ENDINTERFACE. "status
 CLASS main DEFINITION
CLASS main DEFINITION.
PUBLIC SECTION.
 INTERFACES status.
 METHODS: get_data,
 combine_data.
 CLASS-DATA: counter TYPE i.
PRIVATE SECTION.
 TYPES: BEGIN OF t_spfli,
 carrid TYPE spfli-carrid,
 connid TYPE spfli-connid,
 countryfr TYPE spfli-countryfr,
 cityfrom TYPE spfli-cityfrom,
 airpfrom TYPE spfli-airpfrom,
 countryto TYPE spfli-countryto,
 cityto TYPE spfli-cityto,
 airpto TYPE spfli-airpto,
 fltime TYPE spfli-fltime,
 deptime TYPE spfli-deptime,
 arrtime TYPE spfli-arrtime,
 END OF t_spfli.
 DATA: it_spfli TYPE STANDARD TABLE OF t_spfli.
ENDCLASS. "main DEFINITION
 CLASS main IMPLEMENTATION
CLASS main IMPLEMENTATION.
METHOD status~write.
 WRITE: / 'The number of records is:', counter.
ENDMETHOD. "status~write
METHOD get_data.
 SELECT carrid connid countryfr
 cityfrom airpfrom countryto
 cityto airpto fltime
 deptime arrtime
 FROM spfli
 INTO TABLE it_spfli
 WHERE carrid = p_carrid.
ENDMETHOD. "get_data
METHOD combine_data.
 FIELD-SYMBOLS: <fs_spfli> LIKE LINE OF it_spfli.
 LOOP AT it_spfli ASSIGNING <fs_spfli>.
 ADD 1 TO counter.
 WRITE: / <fs_spfli>-carrid,
 <fs_spfli>-connid,
 <fs_spfli>-countryfr,
 <fs_spfli>-cityfrom,
 <fs_spfli>-airpfrom,
 <fs_spfli>-countryto,
 <fs_spfli>-cityto,
 <fs_spfli>-airpto,
 <fs_spfli>-fltime,
 <fs_spfli>-deptime,
 <fs_spfli>-arrtime.
 ENDLOOP.
ENDMETHOD. "show_data
ENDCLASS. "main IMPLEMENTATION
START-OF-SELECTION.
DATA: main TYPE REF TO main,
 status TYPE REF TO status.
CREATE OBJECT main.
CALL METHOD main->get_data.
CALL METHOD main->combine_data.
CALL METHOD main->status~write.

Hi,
Check this example..., In this i implemented so many functionalities like top_of_page, drop_down at cell level etc.., also Check the programs BCALVEDIT also
Just check it.
REPORT ZTEST_ALV_OO MESSAGE-ID ZZ .
DATA: G_GRID TYPE REF TO CL_GUI_ALV_GRID.
DATA: L_VALID TYPE C,
 V_FLAG,
 V_DATA_CHANGE,
 V_ROW TYPE LVC_S_ROW,
 V_COLUMN TYPE LVC_S_COL,
 V_ROW_NUM TYPE LVC_S_ROID.
DATA: IT_ROW_NO TYPE LVC_T_ROID,
 X_ROW_NO TYPE LVC_S_ROID.
DATA:BEGIN OF ITAB OCCURS 0,
 VBELN LIKE LIKP-VBELN,
 POSNR LIKE LIPS-POSNR,
 CELLCOLOR TYPE LVC_T_SCOL, "required for color
 DROP(10),
 check,
 END OF ITAB.
"The Below Definitions Must.....
DATA:
* Reference to document
 DG_DYNDOC_ID TYPE REF TO CL_DD_DOCUMENT,
* Reference to split container
 DG_SPLITTER TYPE REF TO CL_GUI_SPLITTER_CONTAINER,
* Reference to grid container
 DG_PARENT_GRID TYPE REF TO CL_GUI_CONTAINER,
* Reference to html container
 DG_HTML_CNTRL TYPE REF TO CL_GUI_HTML_VIEWER,
* Reference to html container
 DG_PARENT_HTML TYPE REF TO CL_GUI_CONTAINER.
"up to here
* CLASS lcl_event_handler DEFINITION
CLASS LCL_EVENT_HANDLER DEFINITION .
PUBLIC SECTION .
 METHODS:
**Hot spot Handler
 HANDLE_HOTSPOT_CLICK FOR EVENT HOTSPOT_CLICK OF CL_GUI_ALV_GRID
 IMPORTING E_ROW_ID E_COLUMN_ID ES_ROW_NO,
**Double Click Handler
 HANDLE_DOUBLE_CLICK FOR EVENT DOUBLE_CLICK OF CL_GUI_ALV_GRID
 IMPORTING E_ROW E_COLUMN ES_ROW_NO,
 TOP_OF_PAGE FOR EVENT TOP_OF_PAGE "event handler
 OF CL_GUI_ALV_GRID
 IMPORTING E_DYNDOC_ID.
* END_OF_LIST FOR EVENT end_of_list "event handler
* OF CL_GUI_ALV_GRID
* IMPORTING E_DYNDOC_ID.
ENDCLASS. "lcl_event_handler DEFINITION
* CLASS lcl_event_handler IMPLEMENTATION
CLASS LCL_EVENT_HANDLER IMPLEMENTATION.
*Handle Hotspot Click
METHOD HANDLE_HOTSPOT_CLICK .
 CLEAR: V_ROW,V_COLUMN,V_ROW_NUM.
 V_ROW = E_ROW_ID.
 V_COLUMN = E_COLUMN_ID.
 V_ROW_NUM = ES_ROW_NO.
* MESSAGE I000 WITH V_ROW 'clicked'.
 CLEAR IT_ROW_NO[].
 X_ROW_NO-ROW_ID = V_ROW.
 APPEND X_ROW_NO TO IT_ROW_NO .
 CALL METHOD G_GRID->SET_SELECTED_ROWS
 EXPORTING
 IT_ROW_NO = IT_ROW_NO.
ENDMETHOD. "lcl_event_handler
*Handle Double Click
METHOD HANDLE_DOUBLE_CLICK.
 CLEAR: V_ROW,V_COLUMN,V_ROW_NUM.
 V_ROW = E_ROW.
 V_COLUMN = E_COLUMN.
 V_ROW_NUM = ES_ROW_NO.
 IF E_COLUMN = 'VBELN'.
 SET PARAMETER ID 'VL' FIELD ITAB-VBELN.
 CALL TRANSACTION 'VL03N' AND SKIP FIRST SCREEN.
 ENDIF.
 IF E_COLUMN = 'POSNR'.
 SET PARAMETER ID 'VL' FIELD ITAB-VBELN.
 CALL TRANSACTION 'VL03N' AND SKIP FIRST SCREEN."
 ENDIF.
ENDMETHOD. "handle_double_click
* METHOD END_OF_LIST. "implementation
** Top-of-page event
* PERFORM EVENT_TOP_OF_PAGE USING DG_DYNDOC_ID.
* ENDMETHOD. "top_of_page
 METHOD TOP_OF_PAGE. "implementation
* Top-of-page event
 PERFORM EVENT_TOP_OF_PAGE USING DG_DYNDOC_ID.
ENDMETHOD. "top_of_page
ENDCLASS. "LCL_EVENT_HANDLER IMPLEMENTATION
*& Global Definitions
DATA: G_CUSTOM_CONTAINER TYPE REF TO CL_GUI_CUSTOM_CONTAINER,"Container1
 G_HANDLER TYPE REF TO LCL_EVENT_HANDLER. "handler
DATA: OK_CODE LIKE SY-UCOMM,
 SAVE_OK LIKE SY-UCOMM,
 G_CONTAINER1 TYPE SCRFNAME VALUE 'TEST',
 GS_LAYOUT TYPE LVC_S_LAYO.
data: v_lines type i.
data: v_line(3) type c.
*- Fieldcatalog for First and second Report
DATA: IT_FIELDCAT TYPE LVC_T_FCAT,
 X_FIELDCAT TYPE LVC_S_FCAT,
 LS_VARI TYPE DISVARIANT.
* START-OF_SELECTION
START-OF-SELECTION.
SELECT VBELN
 POSNR
 FROM LIPS
 UP TO 20 ROWS
 INTO CORRESPONDING FIELDS OF TABLE ITAB.
describe table itab lines v_lines.
END-OF-SELECTION.
IF NOT ITAB[] IS INITIAL.
 CALL SCREEN 100.
ELSE.
 MESSAGE I002 WITH 'NO DATA FOR THE SELECTION'(004).
ENDIF.
*& Form CREATE_AND_INIT_ALV
* text
FORM CREATE_AND_INIT_ALV .
DATA: LT_EXCLUDE TYPE UI_FUNCTIONS.
"attention.....from here
"split your container here...into two parts
"create the container
CREATE OBJECT G_CUSTOM_CONTAINER
 EXPORTING CONTAINER_NAME = G_CONTAINER1.
"this is for top of page
* Create TOP-Document
CREATE OBJECT DG_DYNDOC_ID
 EXPORTING STYLE = 'ALV_GRID'.
* Create Splitter for custom_container
CREATE OBJECT DG_SPLITTER
 EXPORTING PARENT = G_CUSTOM_CONTAINER
 ROWS = 2
 COLUMNS = 1.
* Split the custom_container to two containers and move the reference
* to receiving containers g_parent_html and g_parent_grid
"i am allocating the space for grid and top of page
CALL METHOD DG_SPLITTER->GET_CONTAINER
 EXPORTING
 ROW = 1
 COLUMN = 1
 RECEIVING
 CONTAINER = DG_PARENT_HTML.
CALL METHOD DG_SPLITTER->GET_CONTAINER
 EXPORTING
 ROW = 2
 COLUMN = 1
 RECEIVING
 CONTAINER = DG_PARENT_GRID.
* CALL METHOD DG_SPLITTER->GET_CONTAINER
* EXPORTING
* ROW = 2
* COLUMN = 1
* RECEIVING
* CONTAINER = DG_PARENT_HTML.
* CALL METHOD DG_SPLITTER->GET_CONTAINER
* EXPORTING
* ROW = 1
* COLUMN = 1
* RECEIVING
* CONTAINER = DG_PARENT_GRID.
"you can set the height of it
* Set height for g_parent_html
CALL METHOD DG_SPLITTER->SET_ROW_HEIGHT
 EXPORTING
 ID = 1
 HEIGHT = 5.
"from here as usual..you need to specify parent as splitter part
"which we alloted for grid
CREATE OBJECT G_GRID
 EXPORTING I_PARENT = DG_PARENT_GRID.
* Set a titlebar for the grid control
CLEAR GS_LAYOUT.
GS_LAYOUT-GRID_TITLE = TEXT-003.
GS_LAYOUT-ZEBRA = SPACE.
GS_LAYOUT-CWIDTH_OPT = 'X'.
GS_LAYOUT-NO_ROWMARK = 'X'.
GS_LAYOUT-CTAB_FNAME = 'CELLCOLOR'.
CALL METHOD G_GRID->REGISTER_EDIT_EVENT
 EXPORTING
 I_EVENT_ID = CL_GUI_ALV_GRID=>MC_EVT_ENTER.
CREATE OBJECT G_HANDLER.
SET HANDLER G_HANDLER->HANDLE_DOUBLE_CLICK FOR G_GRID.
SET HANDLER G_HANDLER->HANDLE_HOTSPOT_CLICK FOR G_GRID.
* SET HANDLER G_HANDLER->END_OF_LIST FOR G_GRID.
SET HANDLER G_HANDLER->TOP_OF_PAGE FOR G_GRID.
DATA: LS_CELLCOLOR TYPE LVC_S_SCOL. "required for color
DATA: L_INDEX TYPE SY-TABIX.
"Here i am changing the color of line 1,5,10...
"so you can change the color of font conditionally
LOOP AT ITAB.
 L_INDEX = SY-TABIX.
 IF L_INDEX = 1 OR L_INDEX = 5 OR L_INDEX = 10.
 LS_CELLCOLOR-FNAME = 'VBELN'.
 LS_CELLCOLOR-COLOR-COL = '6'.
 LS_CELLCOLOR-COLOR-INT = '0'.
 LS_CELLCOLOR-COLOR-INV = '1'.
 APPEND LS_CELLCOLOR TO ITAB-CELLCOLOR.
 MODIFY ITAB INDEX L_INDEX TRANSPORTING CELLCOLOR.
 LS_CELLCOLOR-FNAME = 'POSNR'.
 LS_CELLCOLOR-COLOR-COL = '6'.
 LS_CELLCOLOR-COLOR-INT = '0'.
 LS_CELLCOLOR-COLOR-INV = '1'.
 APPEND LS_CELLCOLOR TO ITAB-CELLCOLOR.
 MODIFY ITAB INDEX L_INDEX TRANSPORTING CELLCOLOR.
 ENDIF.
ENDLOOP.
* setting focus for created grid control
CALL METHOD CL_GUI_CONTROL=>SET_FOCUS
 EXPORTING
 CONTROL = G_GRID.
* Build fieldcat and set editable for date and reason code
* edit enabled. Assign a handle for the dropdown listbox.
PERFORM BUILD_FIELDCAT.
PERFORM SET_DRDN_TABLE.
* Optionally restrict generic functions to 'change only'.
* (The user shall not be able to add new lines).
PERFORM EXCLUDE_TB_FUNCTIONS CHANGING LT_EXCLUDE.
**Vaiant to save the layout
LS_VARI-REPORT = SY-REPID.
LS_VARI-HANDLE = SPACE.
LS_VARI-LOG_GROUP = SPACE.
LS_VARI-USERNAME = SPACE.
LS_VARI-VARIANT = SPACE.
LS_VARI-TEXT = SPACE.
LS_VARI-DEPENDVARS = SPACE.
**Calling the Method for ALV output
CALL METHOD G_GRID->SET_TABLE_FOR_FIRST_DISPLAY
 EXPORTING
 IT_TOOLBAR_EXCLUDING = LT_EXCLUDE
 IS_VARIANT = LS_VARI
 IS_LAYOUT = GS_LAYOUT
 I_SAVE = 'A'
 CHANGING
 IT_FIELDCATALOG = IT_FIELDCAT
 IT_OUTTAB = ITAB[].
"do these..{
* Initializing document
CALL METHOD DG_DYNDOC_ID->INITIALIZE_DOCUMENT.
* Processing events
CALL METHOD G_GRID->LIST_PROCESSING_EVENTS
 EXPORTING
 I_EVENT_NAME = 'TOP_OF_PAGE'
 I_DYNDOC_ID = DG_DYNDOC_ID.
"end }
* Set editable cells to ready for input initially
CALL METHOD G_GRID->SET_READY_FOR_INPUT
 EXPORTING
 I_READY_FOR_INPUT = 1.
ENDFORM. "CREATE_AND_INIT_ALV
*& Form EXCLUDE_TB_FUNCTIONS
* text
* -->PT_EXCLUDE text
FORM EXCLUDE_TB_FUNCTIONS CHANGING PT_EXCLUDE TYPE UI_FUNCTIONS.
* Only allow to change data not to create new entries (exclude
* generic functions).
DATA LS_EXCLUDE TYPE UI_FUNC.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_COPY_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_DELETE_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_APPEND_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_INSERT_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_MOVE_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_COPY.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_CUT.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_PASTE.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_PASTE_NEW_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_UNDO.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
ENDFORM. " EXCLUDE_TB_FUNCTIONS
*& Form build_fieldcat
* Fieldcatalog
FORM BUILD_FIELDCAT .
DATA: L_POS TYPE I.
L_POS = L_POS + 1.
X_FIELDCAT-SCRTEXT_M = 'Check'.
X_FIELDCAT-FIELDNAME = 'CHECK'.
X_FIELDCAT-TABNAME = 'IT_FINAL'.
X_FIELDCAT-COL_POS = L_POS.
X_FIELDCAT-CHECKbox = 'X'.
 X_FIELDCAT-EDIT = 'X'.
X_FIELDCAT-OUTPUTLEN = '1'.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
L_POS = L_POS + 1.
X_FIELDCAT-SCRTEXT_M = 'Delivery'(024).
X_FIELDCAT-FIELDNAME = 'VBELN'.
X_FIELDCAT-TABNAME = 'IT_FINAL'.
X_FIELDCAT-COL_POS = L_POS.
X_FIELDCAT-NO_ZERO = 'X'.
X_FIELDCAT-OUTPUTLEN = '10'.
X_FIELDCAT-HOTSPOT = 'X'.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
L_POS = L_POS + 1.
X_FIELDCAT-SCRTEXT_M = 'Item'(025).
X_FIELDCAT-FIELDNAME = 'POSNR'.
X_FIELDCAT-TABNAME = 'IT_FINAL'.
X_FIELDCAT-COL_POS = L_POS.
X_FIELDCAT-OUTPUTLEN = '5'.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
L_POS = L_POS + 1.
X_FIELDCAT-SCRTEXT_M = 'Drop'(025).
X_FIELDCAT-FIELDNAME = 'DROP'.
X_FIELDCAT-TABNAME = 'IT_FINAL'.
X_FIELDCAT-COL_POS = L_POS.
X_FIELDCAT-OUTPUTLEN = '5'.
X_FIELDCAT-EDIT = 'X'.
X_FIELDCAT-DRDN_HNDL = '1'.
X_FIELDCAT-DRDN_ALIAS = 'X'.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
ENDFORM. " build_fieldcat
*& Module STATUS_0100 OUTPUT
* text
MODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'MAIN100'.
SET TITLEBAR 'MAIN100'.
IF G_CUSTOM_CONTAINER IS INITIAL.
**Initializing the grid and calling the fm to Display the O/P
 PERFORM CREATE_AND_INIT_ALV.
ENDIF.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0100 INPUT
* text
MODULE USER_COMMAND_0100 INPUT.
CASE SY-UCOMM.
 WHEN 'BACK'.
 LEAVE TO SCREEN 0.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
*& Form SET_DRDN_TABLE
* text
FORM SET_DRDN_TABLE.
DATA:LT_DRAL TYPE LVC_T_DRAL,
 LS_DRAL TYPE LVC_S_DRAL.
LOOP AT ITAB .
* First listbox (handle '1').
 IF SY-INDEX = 1.
 LS_DRAL-HANDLE = '1'.
 LS_DRAL-VALUE = ' '.
 LS_DRAL-INT_VALUE = ' '.
 ELSE.
 LS_DRAL-HANDLE = '1'.
 LS_DRAL-VALUE = ITAB-POSNR.
 LS_DRAL-INT_VALUE = ITAB-POSNR.
 ENDIF.
 APPEND LS_DRAL TO LT_DRAL.
ENDLOOP.
**Setting the Drop down table for Reason Code
CALL METHOD G_GRID->SET_DROP_DOWN_TABLE
 EXPORTING
 IT_DROP_DOWN_ALIAS = LT_DRAL.
ENDFORM. " set_drdn_table
*& Form EVENT_TOP_OF_PAGE
* text
* -->DG_DYNDOC_ID text
FORM EVENT_TOP_OF_PAGE USING DG_DYNDOC_ID TYPE REF TO CL_DD_DOCUMENT.
"this is more clear.....check it
"first add text, then pass it to comentry write fm
DATA : DL_TEXT(255) TYPE C. "Text
* Populating header to top-of-page
CALL METHOD DG_DYNDOC_ID->ADD_TEXT
 EXPORTING
 TEXT = 'Test Report'
 SAP_STYLE = CL_DD_AREA=>HEADING.
* Add new-line
CALL METHOD DG_DYNDOC_ID->NEW_LINE.
CLEAR : DL_TEXT.
* Move program ID
CONCATENATE 'Program Name :' SY-REPID
 INTO DL_TEXT SEPARATED BY SPACE.
* Add Program Name to Document
PERFORM ADD_TEXT USING DL_TEXT.
* Add new-line
CALL METHOD DG_DYNDOC_ID->NEW_LINE.
CLEAR : DL_TEXT.
* Move User ID
CONCATENATE 'User ID :' SY-UNAME INTO DL_TEXT SEPARATED BY SPACE
* Add User ID to Document
PERFORM ADD_TEXT USING DL_TEXT.
* Add new-line
CALL METHOD DG_DYNDOC_ID->NEW_LINE.
CLEAR : DL_TEXT.
* Move count (no of records).
move v_lines to v_line.
CONCATENATE 'No of records :' v_line INTO DL_TEXT SEPARATED BY SPACE.
* Add Client to Document
PERFORM ADD_TEXT USING DL_TEXT.
* Add new-line
CALL METHOD DG_DYNDOC_ID->NEW_LINE.
CLEAR : DL_TEXT.
* Move date
WRITE SY-DATUM TO DL_TEXT.
CONCATENATE 'Date :' DL_TEXT INTO DL_TEXT SEPARATED BY SPACE.
* Add Date to Document
PERFORM ADD_TEXT USING DL_TEXT.
* Add new-line
CALL METHOD DG_DYNDOC_ID->NEW_LINE.
CLEAR : DL_TEXT.
* Move time
WRITE SY-UZEIT TO DL_TEXT.
CONCATENATE 'Time :' DL_TEXT INTO DL_TEXT SEPARATED BY SPACE.
* Add Time to Document
PERFORM ADD_TEXT USING DL_TEXT.
* Add new-line
CALL METHOD DG_DYNDOC_ID->NEW_LINE.
* Populating data to html control
PERFORM HTML.
ENDFORM. " EVENT_TOP_OF_PAGE
*& Form ADD_TEXT
* To add Text
FORM ADD_TEXT USING P_TEXT TYPE SDYDO_TEXT_ELEMENT.
* Adding text
CALL METHOD DG_DYNDOC_ID->ADD_TEXT
 EXPORTING
 TEXT = P_TEXT
 SAP_EMPHASIS = CL_DD_AREA=>HEADING.
ENDFORM. " ADD_TEXT
*& Form HTML
* text
FORM HTML.
DATA : DL_LENGTH TYPE I, " Length
 DL_BACKGROUND_ID TYPE SDYDO_KEY VALUE SPACE. " Background_id
* Creating html control
IF DG_HTML_CNTRL IS INITIAL.
 CREATE OBJECT DG_HTML_CNTRL
 EXPORTING
 PARENT = DG_PARENT_HTML.
ENDIF.
* Reuse_alv_grid_commentary_set
CALL FUNCTION 'REUSE_ALV_GRID_COMMENTARY_SET'
 EXPORTING
 DOCUMENT = DG_DYNDOC_ID
 BOTTOM = SPACE
 IMPORTING
 LENGTH = DL_LENGTH.
* Get TOP->HTML_TABLE ready
CALL METHOD DG_DYNDOC_ID->MERGE_DOCUMENT.
* Set wallpaper
CALL METHOD DG_DYNDOC_ID->SET_DOCUMENT_BACKGROUND
 EXPORTING
 PICTURE_ID = DL_BACKGROUND_ID.
* Connect TOP document to HTML-Control
DG_DYNDOC_ID->HTML_CONTROL = DG_HTML_CNTRL.
* Display TOP document
CALL METHOD DG_DYNDOC_ID->DISPLAY_DOCUMENT
 EXPORTING
 REUSE_CONTROL = 'X'
 PARENT = DG_PARENT_HTML
 EXCEPTIONS
 HTML_DISPLAY_ERROR = 1.
IF SY-SUBRC NE 0.
 MESSAGE I999 WITH 'Error in displaying top-of-page'(036).
ENDIF.
ENDFORM. " HTML
Regards
vijay

How to implement session varibles and how to use it

how to implement session varibles and how to use it.ple help me

Please see the below blog, Hope it helps!!!
http://obieetraining11.blogspot.com/2012/06/create-initialization-block-for-session.html

How to use Java code to implement Divide-and-Conquer multiplication???

i think use Divide-and-Conquer multiplication algorithm to multiply 31415975 by 81882818. Because i have study data structure and algorithm for needs people helps to solve this problem!!! The answer is should equals the both number (31415975 * 81882818) multiplication! There are must pass the program to calculation the multiply with use divide-and-Conquer!
How to use the program calculation the both number multiplication with divide-and-Conquer??? That is needs display the different number multiplication on the screen!!!

This is what I think you meant to say
yijun1988 wrote:
I am considering using Divide-and-Conquer multiplication algorithm to multiply 31415975 by 81882818.
Because i have study data structure and algorithm.
I need help to solve this problem!
The result should equal the product (multiplication) of the two numbers (31415975 * 81882818)
The input must be passed as parameters to the program to calculate the product using Divide-and-Conquer!
How to implement number multiplication with divide-and-Conquer?
The steps of the algorithm need to be displayed on the screen!Which part of this are you having problems with?

We have a requirement to print the w2 forms for employees using java application, how can i implement this. Please give some suggestion.

We have a requirement to print the w2 forms for employees using java application, how can i implement this. Please give some suggestion.

Anyone any ideas to help please?

How to use Building blocks ECC 6.0 for SAP implementation of FI/CO

Hi SAP gurus,
I am new to FI/CO, we are planning to implement SAP FI/CO from scratch with the client, can anyone explain me what is the procedure to be followed to implement ECC 6.0 and also let me know how to use SAP building blocks in implementation of FI/CO modules.
plz do reply me at the earliest. Thanks in advance.
Regards,
suresh

Hi,
U can check the Best Practices avaialbale based on any version
http://help.sap.com
Select Best practices
Select Baseline packages
Select the country for which u r customizing
Select business information
Select Pre-configured scenarios
Select the country
Select the module available on the right side
Regards,
Sridevi
Pls. reward all useful answers

How does Photoshop implement L*a*b*. Does it use CIE LAB with 2 percent view angle and Bradford CAT @ D50?

Does anyone know how Adobe Photoshop implements
L*a*b* to calculate image data
White Point D50 or D65
What version of Lab = CIE, ICC etc..
ant CAT's Bradford of Van Kreis
View Angle 2percent, 10 percent?
Thank you.

As explained in our documentation: LAB in Photoshop is D50, 2 degree standard observer, matching the ICC version 2 PCS.

How to use JDBC Connection Pools in a standalone application?

Hi, there,
I have a question about how to use JDBC Connection Pools in an application. I know well about connection pool itself, but I am not quite sure how to keep the pool management object alive all the time to avoid being destroyed by garbage collection.
for example, at the website: http://www.developer.com/java/other/article.php/626291, there is a simple connection pool implementation. there are three classes:JDBCConnection, the application's gateway to the database; JDBCConnectionImpl, the real class/object to provide connection; and JDBCPool, the management class to manage connection pool composed by JDBCConnectionImpl. JDBCPool is designed by Singleton pattern to make sure only one instance. supposing there is only one client to use connection for many times, I guess it's ok because this client first needs instantiate JDBCPool and JDBCConnectionImpl and then will hold the reference to JDBCPool all the time. but how about many clients want to use this JDBCPool? supposing client1 finishes using JDBCPool and quits, then JDBCPool will be destroyed by garbage collection since there is no reference to it, also all the connections of JDBCConnectionImpl in this pool will be destroyed too. that means the next client needs recreate pool and connections! so my question is that if there is a way to keep pool management instance alive all the time to provide connection to any client at any time. I guess maybe I can set the pool management class as daemon thread to solve this problem, but I am not quite sure. besides, there is some other problems about daemon thread, for example, how to make sure there is only one daemon instance? how to quit it gracefully? because once the whole application quits, the daemon thread also quits by force. in that case, all the connections in the pool won't get chance to close.
I know there is another solution by JNDI if we develop servlet application. Tomcat provides an easy way to setup JNDI database pooling source that is available to JSP and Servlet. but how about a standalone application? I mean there is no JNDI service provider. it seems a good solution to combine Commons DBCP with JNID or Apache's Naming (http://jakarta.apache.org/commons/dbcp/index.html). but still, I don't know how to keep pool management instance alive all the time. once we create a JNDI enviroment or naming, if it will save in the memory automatically all the time? or we must implement it as a daemon thread?
any hint will be great apprieciated!
Sam

To my knoledge the pool management instance stays alive as long as the pool is alive. What you have to figure out is how to keep a reference to it if you need to later access it.

How to use tree tables with CRUD operation for begineers ADF 11g

This is Friday night call for help.
This is only few sample ressources on the web for tree table and only one with CRUD operation.
I used this one http://jobinesh.blogspot.com/2010/05/crud-operations-on-tree-table.html because this is the only one that address CRUD.
And it is shaky. Deletion works fine but insertion not very well. This is working using custom code provided below.
Depending if the user selection in the tree, the code insert from the master node to the children node.
Any other options because it is not working well.
Also where Oracle describes how to use the row, rowset, itorator API? This is really hard to understand like almost if we should not use it.
then if not how can I insert in tree with two nodes and insert in the parent or children depending the users selection.
Lately I 'been posting questions on this forum with no response. This hurts. I understand developers cannot spend their time on this but People from Oracle, please help. We pay licenses...
public void createChildren(RowIterator ri, Key selectedNodeKey) {
final String deptViewDefName = "model.DepartmentsView";
final String empViewDefName = "model.EmployeesView";
if (ri != null && selectedNodeKey != null) {
Row last = ri.last();
Key lastRowKey = last.getKey();
// if the select row is not the last row in the row iterator...
Row[] found = ri.findByKey(selectedNodeKey, 1);
if (found != null && found.length == 1) {
Row foundRow = found[0];
String nodeDefname =
foundRow.getStructureDef().getDefFullName();
if (nodeDefname.equals(deptViewDefName)) {
RowSet parents =
(RowSet)foundRow.getAttribute("EmployeesView");
Row childrow = parents.createRow();
parents.insertRow(childrow);
} else {
RowSet parents =
(RowSet)foundRow.getAttribute("EmployeesView");
Row childrow = parents.createRow();
childrow.setAttribute("DepartmentId",
foundRow.getAttribute("DepartmentId"));
parents.insertRow(childrow);
} else {
System.out.println("Node not Found for " + selectedNodeKey);
}

I am looking for a sample that describe how to design a jsf page with a tree table.
So you have Department and employees. In the tree first comes Department and if you click the node you see the employees assigned to this department.
I need to be able to insert a new department or a new employee from the tree table by clicking on a insert button in the panel collection toolbar depending on user selection in the tree.
I got part of it working but not good enough.
By problem is the get insertion working
I have a createChildren method in my AM implementation that get in input a RowIterator and selected node key.
To goal is to create new records depending of the user selection and the input parameters get populated by the binding like this:
#{backing_treeSampleBean.selectedNodeRowIterator} #{backing_TreeSampleBean.selectedNodeRowkey} via method binding with parameters.
Is it the right approach?
First to be able to insert a parent record, I select nothing in the tree and ri and selectedNodeKey comes to null
we run this code
ViewObjectImpl vo = getSchHolidaySchedExceptionsView1();
//ViewObjectImpl vo = getDepartmentsView1();
Row foundRow = vo.first();
Row childrow = vo.createRow();
vo.insertRow(childrow);
A new blank entry appears in the parent node and we enter a value.
The the problem starts when we want to add a child to this parent.
We select the created parent and press the insert button, this code get executed
if (nodeDefname.equals(deptViewDefName))
//list of the children of the parent and create an new row
RowSet childRows = (RowSet)foundRow.getAttribute("SchHolidayExceptionDatesView");
Row childrow = childRows.createRow();
childRows.insertRow(childrow);
But the new entry does not appear, it is almost like it would be created for a different parent because this is a mandatory field that is not feel in yet and the interface complaints of a missing value. It is created somewhere just not a the right place... This is my guess.
Do you see something wrong with the code?
The full code og my create children method is there below
I am using jdeveloper 11.1.1.3.0 any issues with tree table to know about with this version?
Thanks for your help
public void createChildren(RowIterator ri, Key selectedNodeKey) {
final String deptViewDefName = "com.bcferries.app.pdfroutesched.model.SchHolidaySchedExceptionsView";
final String empViewDefName = "com.bcferries.app.pdfroutesched.model.SchHolidayExceptionDatesView";
if (ri != null && selectedNodeKey != null) {
// last row
Row last = ri.last();
Key lastRowKey = last.getKey();
// if the select row is not the last row in the row iterator...
Row[] found = ri.findByKey(selectedNodeKey, 1);
if (found != null && found.length == 1) {
// foundRow is the row selected
Row foundRow = found[0];
// The row selected can be the parent node or the child node
String nodeDefname = foundRow.getStructureDef().getDefFullName();
// if parent row
if (nodeDefname.equals(deptViewDefName))
//list of the children of the parent and create an new row
//works but we try to resolve the creation of a parent
RowSet childRows = (RowSet)foundRow.getAttribute("SchHolidayExceptionDatesView");
Row childrow = childRows.createRow();
//childrow.setAttribute("HolidayDate", new java.util.Date().getDate());
System.out.println("insert child row from master");
childRows.insertRow(childrow);
} else
//RowSet ParentRow = (RowSet)foundRow.getAttribute("SchHolidaySchedExceptionsView");
//RowSet childRows = (RowSet)ParentRow.first().getAttribute("SchHolidayExceptionDatesView");
Row childrow = ri.createRow();
System.out.println("insert child row from child ");
} else {
System.out.println("Node not Found for " + selectedNodeKey);
} else {
System.out.println(" param null try creating for first row : " +
ri + " * " + selectedNodeKey);
ViewObjectImpl vo = getSchHolidaySchedExceptionsView1();
Row foundRow = vo.first();
Row childrow = vo.createRow();
vo.insertRow(childrow);
}

How to use Microsoft Word's Find and Replace with HTML tags?

Hello to all!
I'm trying to figure out how to use the find and replace function in Word to replace html tags. I'd like to be able to change something like this:
random text
To something like this:
random text
I want to replace the open and close tags without changing or interfering with the text between the tags. I'm pretty sure I should use wildcards, but I can't figure out how to use them properly.
Anyone able to lend a hand?

Here is my latest regular expression with Perl. I think it matches the spirit of the request in the original post.
Note, this isn't as easy as you think. You need to code up the complete set of html rules in you implementation. You need to allow for a certain amount of mal-formed html.
perl -0660pe 's^<[sS][pP][aA][nN]\s+class="B01-K-ITAL"\s*>(.*?)</[sS][pP][aA][nN]>^$1^gs' i.html >|o.html
input text
<html> <head>...</head> <body>I'd like to be able to change something like this: #1 one line I want to replace the open and close tags without changing or interfering with the text between the tags. I'm pretty sure I should use wildcards, but I can't figure out how to use them properly. note, this isn't as easy as you think. You need to code up the complete set of html rules in you implementation. You need to allow for a certain amount of mal-formed html. #2 don't be greedy $3 multiline text #4 multiline tag. I believe html allow a carriage return in white space of tags #5 split after the class tag. optional white space #6 mixed case tag no text #7   This browser is IE. This browser is not IE.</body> </html>
output text
<html> <head>...</head> <body>I'd like to be able to change something like this: #1 one line I want to replace the open and close tags without changing or interfering with the text between the tags. I'm pretty sure I should use wildcards, but I can't figure out how to use them properly. note, this isn't as easy as you think. You need to code up the complete set of html rules in you implementation. You need to allow for a certain amount of mal-formed html. #2 don't be greedy $3 multiline text #4 multiline tag. I believe html allow a carriage return in white space of tags #5 split after the class tag. optional white space #6 mixed case tag no text #7   This browser is IE. This browser is not IE.</body> </html>

How can I implement multiple windows/tabs in my Main-Menu?

I don't really know how to explain it. As an example, Skype has roughly 20 windows bundled with it, that are switched to when you click things like "Skype-Home" and "Profile". The layout changes too drastically to change the way it looks through just code, and it's not a new window being opened, it stays in the same window, the same main-window. I was wondering if this is possible through Cocoa-Applescript, and if so, what are the necessary steps to achieve this.
Taking it one step further, and if the above is possible, how could I implement a "tab" system in the application? The image below is an example of what I mean.

AppleScriptObjC can use pretty much everything in the Cocoa API, so yes, it is possible.
Note that a view is not the same as a window, and a window can have multiple views. There are also many ways to implement "tabs"; take a look at some of Apple's applications - they use various mixtures of toolbars, checkboxes, and radio buttons, for example. An application such as this will be a lot more involved than what you have done so far though, using custom classes and subclassing existing ones, so be prepared to do a lot of reading and researching.

How to use/implement CL_TABLECONTROL

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