Saturday, 8 November 2014

PARAMETER IMPLEMENTATION



MONDAY, JANUARY 02, 2006

Parameters

Syntax



PARAMETERS name(length) [TYPE type or LIKE obj] DECIMALS d.
Examples
PARAMETERS: char1(20) TYPE C,
            date1 LIKE SY-DATUM,
            number1 TYPE P DECIMALS 2. 
Options
  • DEFAULT
    Example: 
PARAMETERS p1(5) TYPE C DEFAULT ’we’.
  • MEMORY ID
    Example: 
PARAMETERS p2(5) TYPE C MEMORY ID pid.
  • LOWER CASE
    Example:
PARAMETERS f1(10) LOWER CASE.
  • VISIBLE LENGTH


Example:
PARAMETERS f1(10) TYPE C VISIBLE LENGTH 4.






    

  • OBLIGATORY
    • 







Example:
PARAMETERS f1(10) TYPE C OBLIGATORY.






    

  • MATCHCODE OBJECT
    • 







Example:
PARAMETERS p_belnr LIKE BKPF-BELNR MATCHCODE OBJECT zsh_f4_belnr.






    

  • VALUE CHECK
    • 







Example:
PARAMETERS p_belnr LIKE BKPF-BELNR OBLIGATORY VALUE CHECK.






    

  • AS CHECKBOX
    • 







Example:
PARAMETERS: c1 AS CHECKBOX DEFAULT ’X’.






    

  • RADIOBUTTON GROUP
    • 









Example:
PARAMETERS: r1 RADIOBUTTON GROUP rad1 DEFAULT ’X’,
            r2 RADIOBUTTON GROUP rad1,
            r3 RADIOBUTTON GROUP rad1.






    

  • NO-DISPLAY
    • 







Example:
PARAMETERS: f1(10) TYPE C NO-DISPLAY.






    

  • MODIF ID
    • 








Example:
PARAMETERS: f1(10) MODIF ID GR1.

















POSTED BY THITIMA AT 10:08 PM 1 COMMENTS





SUNDAY, JANUARY 01, 2006





Program Selections









When you want to create report in SAP, the selection screen will be displayed when we want to execute program. The syntax for create selections are compose of:












POSTED BY THITIMA AT 7:35 AM 3 COMMENTS







Data Declaration









In ABAP/4, we can declare data by command DATA.











POSTED BY THITIMA AT 6:45 AM 1 COMMENTS







Introduction









ABAP/4 (advanced business application program, 4th generation) is a language that we want to develop report or program in SAP system.


    

  1. Commenting
    2. 

  2. Program Selections
    3. 

  3. ABAP/4 Data Type
    4. 












POSTED BY THITIMA AT 12:13 AM 2 COMMENTS







ABAP/4 Data Type









In ABAP/4, we can declare data by command DATA.



Type      Description         Initial Value
C         Character           Space 
D         Date                ’00000000’



F         Floating Point      0.0



I         Integer             0



N         Numeric Text        ’0’



P         Packed Decimal      0



T         Time                ’000000’



X         Hexadecimals        X00













POSTED BY THITIMA AT 12:05 AM 1 COMMENTS





SATURDAY, DECEMBER 31, 2005





Commenting









In ABAP/4, we have 2 formatting for comment:


    

  1. Line Comment: If you want to comment whole line, you can put * sign in front of the line.
    Example:
    * Comment Line
WRITE: This is the example for commenting. 
    

    2. 

  2. Partial Line Comment: If you want to comment partail of line, you can put " sign in front of the comment text
    Example:
    WRITE: This is the example for commenting.    "Comment Line
    

    3. 












POSTED BY THITIMA AT 5:40 AM 2 COMMENTS







How to get windows filename










Method 1 





CALL FUNCTION ’KD_GET_FILENAME_ON_F4’ 
   EXPORTING 
    MASK = ’,*.txt,*.*’ 
    STATIC = ’X’ 
  CHANGING 
    FILE_NAME = LV_FILE.





Method 2


     CALL FUNCTION ’F4_FILENAME’
       EXPORTING
         program_name  = syst-cprog
         dynpro_number = syst-dynnr
         field_name    = ’ ’
       IMPORTING
         file_name     = LV_FILE.













POSTED BY THITIMA AT 5:16 AM 8 COMMENTS





















Posted by



at







































No comments:















Post a Comment


















        

      









Subscribe to:
Post Comments (Atom)