SAP ISU_IOPER_CREATE Function Module for
ISU_IOPER_CREATE is a standard isu ioper create 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 isu ioper create FM, simply by entering the name ISU_IOPER_CREATE into the relevant SAP transaction such as SE37 or SE38.
Function Group: EA00
Program Name: SAPLEA00
Main Program: SAPLEA00
Appliation area: E
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISU_IOPER_CREATE 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 'ISU_IOPER_CREATE'".
EXPORTING
X_OPERAND = "
X_NUMBER = "
* X_IOPVAL = "
* X_WAERS = ' ' "
* X_ITRFH = "
CHANGING
XY_SS = "
XY_IOPER = "
EXCEPTIONS
WRONG_WAERS = 1 GENERAL_FAULT = 2
Customer Function user exits
Below is a list of CUSTOMER FUNCTION exit user exits that are available within this program and maybe relevant for this FM.EXIT_SAPLEA00_001 IS-U: Enhancement for External Proration Dates
EXIT_SAPLEA00_002 Overriding Weighting Key for Measured Quantities
EXIT_SAPLEA00_007
EXIT_SAPLEA00_009 ISU: Enhancement for Day/Month-Related Determination of Time Portion
IMPORTING Parameters details for ISU_IOPER_CREATE
X_OPERAND -
Data type: TE221-OPERANDOptional: No
Call by Reference: No ( called with pass by value option)
X_NUMBER -
Data type: ISU2A_OPER-NUMBEROptional: No
Call by Reference: No ( called with pass by value option)
X_IOPVAL -
Data type: ISU2A_FACTS-IOPVALOptional: Yes
Call by Reference: Yes
X_WAERS -
Data type: ETTIF-WAERSDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
X_ITRFH -
Data type: ISU2A_BILLING_DATA-ITRFHOptional: Yes
Call by Reference: Yes
CHANGING Parameters details for ISU_IOPER_CREATE
XY_SS -
Data type: ISU2A_SSOptional: No
Call by Reference: Yes
XY_IOPER -
Data type: ISU2A_BILLING_DATA-IOPEROptional: No
Call by Reference: Yes
EXCEPTIONS details
WRONG_WAERS -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
GENERAL_FAULT -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for ISU_IOPER_CREATE 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.| DATA: | ||||
| lv_xy_ss | TYPE ISU2A_SS, " | |||
| lv_x_operand | TYPE TE221-OPERAND, " | |||
| lv_wrong_waers | TYPE TE221, " | |||
| lv_xy_ioper | TYPE ISU2A_BILLING_DATA-IOPER, " | |||
| lv_x_number | TYPE ISU2A_OPER-NUMBER, " | |||
| lv_general_fault | TYPE ISU2A_OPER, " | |||
| lv_x_iopval | TYPE ISU2A_FACTS-IOPVAL, " | |||
| lv_x_waers | TYPE ETTIF-WAERS, " SPACE | |||
| lv_x_itrfh | TYPE ISU2A_BILLING_DATA-ITRFH. " |
|   CALL FUNCTION 'ISU_IOPER_CREATE' " |
| EXPORTING | ||
| X_OPERAND | = lv_x_operand | |
| X_NUMBER | = lv_x_number | |
| X_IOPVAL | = lv_x_iopval | |
| X_WAERS | = lv_x_waers | |
| X_ITRFH | = lv_x_itrfh | |
| CHANGING | ||
| XY_SS | = lv_xy_ss | |
| XY_IOPER | = lv_xy_ioper | |
| EXCEPTIONS | ||
| WRONG_WAERS = 1 | ||
| GENERAL_FAULT = 2 | ||
| . " ISU_IOPER_CREATE | ||
ABAP code using 7.40 inline data declarations to call FM ISU_IOPER_CREATE
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.| "SELECT single OPERAND FROM TE221 INTO @DATA(ld_x_operand). | ||||
| "SELECT single IOPER FROM ISU2A_BILLING_DATA INTO @DATA(ld_xy_ioper). | ||||
| "SELECT single NUMBER FROM ISU2A_OPER INTO @DATA(ld_x_number). | ||||
| "SELECT single IOPVAL FROM ISU2A_FACTS INTO @DATA(ld_x_iopval). | ||||
| "SELECT single WAERS FROM ETTIF INTO @DATA(ld_x_waers). | ||||
| DATA(ld_x_waers) | = ' '. | |||
| "SELECT single ITRFH FROM ISU2A_BILLING_DATA INTO @DATA(ld_x_itrfh). | ||||
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