SAP ISH_CH_GET_FIELDS_FROM_TYPE Function Module for

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ISH_CH_GET_FIELDS_FROM_TYPE is a standard ish ch get fields from type 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 ish ch get fields from type FM, simply by entering the name ISH_CH_GET_FIELDS_FROM_TYPE into the relevant SAP transaction such as SE37 or SE38.

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

Function ISH_CH_GET_FIELDS_FROM_TYPE 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 'ISH_CH_GET_FIELDS_FROM_TYPE'"
  EXPORTING
   SS_TYPEGROUP =  "
   SS_TYPENAME =  "
*  SS_FIELDNAME = ' ' "

TABLES
   SS_FIELDNAMES =  "

EXCEPTIONS
   TYPEGROUP_NOT_FOUND = 1    TYPE_NOT_FOUND = 2    FIELDS_NOT_FOUND = 3 

.

IMPORTING Parameters details for ISH_CH_GET_FIELDS_FROM_TYPE

SS_TYPEGROUP -

Data type: DD50D-TYPEGROUP
Optional: No
Call by Reference: Yes

SS_TYPENAME -

Data type: TYPENAME
Optional: No
Call by Reference: Yes

SS_FIELDNAME -

Data type: N_DBFIELD
Default: ' '
Optional: Yes
Call by Reference: Yes

TABLES Parameters details for ISH_CH_GET_FIELDS_FROM_TYPE

SS_FIELDNAMES -

Data type: ISH_T_FIELDNAMES
Optional: No
Call by Reference: Yes

EXCEPTIONS details

TYPEGROUP_NOT_FOUND -

Data type:
Optional: No
Call by Reference: Yes

TYPE_NOT_FOUND -

Data type:
Optional: No
Call by Reference: Yes

FIELDS_NOT_FOUND -

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for ISH_CH_GET_FIELDS_FROM_TYPE 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 ISH_CH_GET_FIELDS_FROM_TYPE

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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