SAP CNV_10940_TIME_DURATION Function Module for To calculate time duration

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CNV_10940_TIME_DURATION is a standard cnv 10940 time duration SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for To calculate time duration 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 cnv 10940 time duration FM, simply by entering the name CNV_10940_TIME_DURATION into the relevant SAP transaction such as SE37 or SE38.

Function Group: CNV_10940_SUPPORT
Program Name: SAPLCNV_10940_SUPPORT
Main Program: SAPLCNV_10940_SUPPORT
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CNV_10940_TIME_DURATION 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 'CNV_10940_TIME_DURATION'"To calculate time duration
  EXPORTING
   START_DATE =  "Job start date
   END_DATE =  "Job start date
   START_TIME =  "Batch job start time
   END_TIME =  "Batch job start time

 IMPORTING
   LV_TEXT_TIME =  "

EXCEPTIONS
   ASSIGN_CASTING_ILLEGAL_CAST = 1 

.

IMPORTING Parameters details for CNV_10940_TIME_DURATION

START_DATE - Job start date

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

END_DATE - Job start date

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

START_TIME - Batch job start time

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

END_TIME - Batch job start time

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

EXPORTING Parameters details for CNV_10940_TIME_DURATION

LV_TEXT_TIME -

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

EXCEPTIONS details

ASSIGN_CASTING_ILLEGAL_CAST - System exception for ASSIGN statement

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for CNV_10940_TIME_DURATION 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 CNV_10940_TIME_DURATION

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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