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:

• PARAMETERS
• SELECT-OPTIONS

SELECT-OPTIONS is a complex selection. If user want to input value of field more than one value, it is possible by using SELECT-OPTIONS.

Syntax

SELECT-OPTIONS  FOR .

Example

SELECT-OPTIONS s_belnr FOR bkpf-belnr.

Structure of Selection

SELECT-OPTIONS have structures:

• SIGN Possoble value are I(Include) and E(Exclude).
• OPTION Possilble value are EQ(Equal), NE(Not Equal), GT(Greater Than),GE(Greater Tahn or Equal), LT(Less Than), LE(Less Than or Equal), CP(Contains Pattern), NP(Not Contains Pattern), BT(Between), NB(Not Between)
• LOW keep low value
• HIGH keep high value

Options

ThinkCAP is an internet application framework with AJAX for J2EE platform. It utilizes prototype.js and script.aculo.us like Ruby on Rails do.

Asynchronous JavaScript and XML, or AJAX, a technique for creating interactive Web applications, has exploded onto the Web development scene, gaining popularity so quickly that some developers are lagging behind in their skills. To address the need for faster AJAX development, lots of companies and developer communities are coming up with Rapid Application Development (RAD) platforms for AJAX. One of those platforms, ThinkCAP JX Framework, combines more than two dozen open source libraries, and the "framework" portion of the application has just been released under the terms of the GNU General Public License (GPL).
NewsForge | ThinkCAP goes open source

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. 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

Syntax

PARAMETERS (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.

  CALL FUNCTION ’DOMAIN_VALUE_GET’
    EXPORTING
      I_DOMNAME        = lv_name     "Domain Name
      I_DOMVALUE       = lv_value    "Domain Value
    IMPORTING
      E_DDTEXT         = lv_text     "Text of Domain Value
    EXCEPTIONS
      NOT_EXIST        = 1
      OTHERS           = 2
            .