SAP OIK_IDOC_FIELD_CHECK_DECIMAL Function Module for IS-Oil / TAS / General functions

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OIK_IDOC_FIELD_CHECK_DECIMAL is a standard oik idoc field check decimal SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for IS-Oil / TAS / General functions processing and below is the pattern details for this FM, 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 oik idoc field check decimal FM, simply by entering the name OIK_IDOC_FIELD_CHECK_DECIMAL into the relevant SAP transaction such as SE37 or SE38.

Function Group: OIKZ
Program Name: SAPLOIKZ
Main Program: SAPLOIKZ
Appliation area: V
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function OIK_IDOC_FIELD_CHECK_DECIMAL 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 'OIK_IDOC_FIELD_CHECK_DECIMAL'"IS-Oil / TAS / General functions
  EXPORTING
   I_CHSTRING =  "
*  I_DECIMAL_POINT = 'X' "
*  I_MINUS_SIGN = 'X' "

EXCEPTIONS
   FIRST_BYTE_WRONG = 1    SIGN_NOT_ALLOWED = 2    MULTIPLE_DECIMAL_POINT = 3    RIGHT_NO_SPACES = 4    DECIMAL_POINT_NOT_ALLOWED = 5    MINUS_SIGN_NOT_ALLOWED = 6 

.

IMPORTING Parameters details for OIK_IDOC_FIELD_CHECK_DECIMAL

I_CHSTRING -

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

I_DECIMAL_POINT -

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

I_MINUS_SIGN -

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

EXCEPTIONS details

FIRST_BYTE_WRONG -

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

SIGN_NOT_ALLOWED -

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

MULTIPLE_DECIMAL_POINT -

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

RIGHT_NO_SPACES -

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

DECIMAL_POINT_NOT_ALLOWED -

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

MINUS_SIGN_NOT_ALLOWED -

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

Copy and paste ABAP code example for OIK_IDOC_FIELD_CHECK_DECIMAL 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 OIK_IDOC_FIELD_CHECK_DECIMAL

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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