SAP RHPG_SCALE_READ_2 Function Module for

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RHPG_SCALE_READ_2 is a standard rhpg scale read 2 SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.

See here to view full function module documentation and code listing for rhpg scale read 2 FM, simply by entering the name RHPG_SCALE_READ_2 into the relevant SAP transaction such as SE37 or SE38.

Function Group: RHPG
Program Name: SAPLRHPG
Main Program: SAPLRHPG
Appliation area: H
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function RHPG_SCALE_READ_2 pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.

CALL FUNCTION 'RHPG_SCALE_READ_2'"
  EXPORTING
*  LANGU = SY-LANGU "Language
   SCALE_ID =  "
*  ADD_DATA = 'X' "

 IMPORTING
   STEXT =  "
   COUNT =  "
   MIN_VALUE =  "
   MAX_VALUE =  "
   CHANGED_LANGU =  "

TABLES
*  PROFCY_RANGE =  "Table with proficiencies

EXCEPTIONS
   SCALE_NOT_FOUND = 1 

.

IMPORTING Parameters details for RHPG_SCALE_READ_2

LANGU - Language

Data type: HRP1000-LANGU
Default: SY-LANGU
Optional: Yes
Call by Reference: No ( called with pass by value option)

SCALE_ID -

Data type: T77SK-SCALE_ID
Optional: No
Call by Reference: No ( called with pass by value option)

ADD_DATA -

Data type: SY-INPUT
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for RHPG_SCALE_READ_2

STEXT -

Data type: HRP1000-STEXT
Optional: No
Call by Reference: No ( called with pass by value option)

COUNT -

Data type: T77SP-RATING
Optional: No
Call by Reference: No ( called with pass by value option)

MIN_VALUE -

Data type: T77SN-RAT_LOW
Optional: No
Call by Reference: No ( called with pass by value option)

MAX_VALUE -

Data type: T77SN-RAT_HIGH
Optional: No
Call by Reference: No ( called with pass by value option)

CHANGED_LANGU -

Data type: HRP1000-LANGU
Optional: No
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for RHPG_SCALE_READ_2

PROFCY_RANGE - Table with proficiencies

Data type: HRPE_PROF2
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

SCALE_NOT_FOUND - Scale does not exist

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for RHPG_SCALE_READ_2 Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.

ABAP code using 7.40 inline data declarations to call FM RHPG_SCALE_READ_2

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

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