SAP TRV_KM_COMPARISON Function Module for

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TRV_KM_COMPARISON is a standard trv km comparison 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 trv km comparison FM, simply by entering the name TRV_KM_COMPARISON into the relevant SAP transaction such as SE37 or SE38.

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

Function TRV_KM_COMPARISON 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 'TRV_KM_COMPARISON'"
  EXPORTING
   P_HEAD =  "
   IN_PTRV_COMP =  "Comparison Calculation Results PS
   COMP_F_RECEIPT_NR =  "
   ABKR1 =  "Allocation Group
   DISPLAY_MODUS =  "
   P_PERIO =  "
   WEG_KM =  "Total Miles/Kilometers
   WEG_AUFTEILUNG =  "
   KZPMF =  "Name for Vehicle Type
   PKWKL =  "Name for vehicle class
   AZMIT =  "Number of Passengers
   KM_SATZ =  "
   WAERS =  "Travel Expense Report Currency

 IMPORTING
   OUT_PTRV_COMP =  "Comparison Calculation Results PS
   KAP_BETRAG =  "
   CREATE_RECEIPT =  "
   DELETE_RECEIPT =  "
   SAVE_COMP_DATA =  "

TABLES
   ZIEL =  "
   BELEG =  "
   EDITOR =  "Travel Management General Purpose Text Editor

.

IMPORTING Parameters details for TRV_KM_COMPARISON

P_HEAD -

Data type: PTP02
Optional: No
Call by Reference: Yes

IN_PTRV_COMP - Comparison Calculation Results PS

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

COMP_F_RECEIPT_NR -

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

ABKR1 - Allocation Group

Data type: PTP42-ABKR1
Optional: No
Call by Reference: Yes

DISPLAY_MODUS -

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

P_PERIO -

Data type: PTP42
Optional: No
Call by Reference: Yes

WEG_KM - Total Miles/Kilometers

Data type: PTP68-KMGES
Optional: No
Call by Reference: Yes

WEG_AUFTEILUNG -

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

KZPMF - Name for Vehicle Type

Data type: T706E-FZTXT
Optional: No
Call by Reference: Yes

PKWKL - Name for vehicle class

Data type: T706W-TEXT25
Optional: No
Call by Reference: Yes

AZMIT - Number of Passengers

Data type: PTP68-AZMIT
Optional: No
Call by Reference: Yes

KM_SATZ -

Data type: PTK21-BETFA
Optional: No
Call by Reference: Yes

WAERS - Travel Expense Report Currency

Data type: PTP42-WAERS
Optional: No
Call by Reference: Yes

EXPORTING Parameters details for TRV_KM_COMPARISON

OUT_PTRV_COMP - Comparison Calculation Results PS

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

KAP_BETRAG -

Data type: PTK25-GBTFZ
Optional: No
Call by Reference: Yes

CREATE_RECEIPT -

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

DELETE_RECEIPT -

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

SAVE_COMP_DATA -

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

TABLES Parameters details for TRV_KM_COMPARISON

ZIEL -

Data type: PTK05
Optional: No
Call by Reference: Yes

BELEG -

Data type: PTK03
Optional: No
Call by Reference: Yes

EDITOR - Travel Management General Purpose Text Editor

Data type: PTP71
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for TRV_KM_COMPARISON 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 TRV_KM_COMPARISON

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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