SAP ISU_O_CONTRACT_OPEN Function Module for INTERNAL: Opens Processing of a Contract

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ISU_O_CONTRACT_OPEN is a standard isu o contract open SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for INTERNAL: Opens Processing of a Contract 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 isu o contract open FM, simply by entering the name ISU_O_CONTRACT_OPEN into the relevant SAP transaction such as SE37 or SE38.

Function Group: ES20
Program Name: SAPLES20
Main Program: SAPLES20
Appliation area: E
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISU_O_CONTRACT_OPEN 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_O_CONTRACT_OPEN'"INTERNAL: Opens Processing of a Contract
  EXPORTING
   X_VERTRAG =  "Contract Number
*  X_NO_OTHER =  "
*  X_NOFULLSCREEN = 'X' "
*  X_INTSAVE =  "
*  X_TXJCD_ACTIVE = 'I' "
*  X_CONTR =  "External Control Data for Contract
*  X_SPARTE =  "Division
*  X_BUKRS =  "Company Code
   X_WMODE =  "
*  X_AUTO =  "
*  X_DB_EVER =  "
*  X_UPD_ONLINE =  "Indicator: Update Directly Online
*  X_NO_DIALOG =  "Indicator: no dialog
*  X_NO_CHANGE =  "Switch to change mode not possible in display mode

 IMPORTING
   Y_OBJ =  "Contract Data
   Y_AUTO =  "Automation data
   Y_WMODE =  "

EXCEPTIONS
   NOT_FOUND = 1    EXISTING = 2    FOREIGN_LOCK = 3    KEY_INVALID = 4    NUMBER_ERROR = 5    SYSTEM_ERROR = 6    NOT_QUALIFIED = 7    NOT_AUTHORIZED = 8 

.

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_SAPLES20_001 IS-U: User-Defined Checks in Screen Fields
EXIT_SAPLES20_002 IS-U: User-Defined Preassignment of Screen Fields
EXIT_SAPLES20_003 IS-U: User Exit PBO: PBO for Customer Subscreen
EXIT_SAPLES20_004 IS-U: User Exit PAI_BEFORE: Prepares the CALL SUBSCREEN PAI
EXIT_SAPLES20_005 IS-U: User Exit PAI_AFTER: Closes the CALL SUBSCREEN PAI
EXIT_SAPLES20_006 IS-U: User Exit OPEN: Opens Customer Object Processing
EXIT_SAPLES20_007 IS-U: User Exit INPUT: Checks and Copies Entries on Customer Subscreen
EXIT_SAPLES20_008 IS-U: User Exit PREPARE_CLOSE: Prepares Closing of Customer Data
EXIT_SAPLES20_009 IS-U: User Exit ACTION: Actions of Customer Subscreen
EXIT_SAPLES20_010 IS-U: User Exit CLOSE: Ends Customer Data Processing

IMPORTING Parameters details for ISU_O_CONTRACT_OPEN

X_VERTRAG - Contract Number

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

X_NO_OTHER -

Data type: REGEN-NO_OTHER
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_NOFULLSCREEN -

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

X_INTSAVE -

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

X_TXJCD_ACTIVE -

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

X_CONTR - External Control Data for Contract

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

X_SPARTE - Division

Data type: EVER-SPARTE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_BUKRS - Company Code

Data type: EVER-BUKRS
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_WMODE -

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

X_AUTO -

Data type: ISU01_CONTRACT_AUTO
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_DB_EVER -

Data type: EVER
Optional: Yes
Call by Reference: Yes

X_UPD_ONLINE - Indicator: Update Directly Online

Data type: REGEN-UPD_ONLINE
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_NO_DIALOG - Indicator: no dialog

Data type: REGEN-NO_DIALOG
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_NO_CHANGE - Switch to change mode not possible in display mode

Data type: REGEN-NO_CHANGE
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for ISU_O_CONTRACT_OPEN

Y_OBJ - Contract Data

Data type: ISU01_CONTRACT
Optional: No
Call by Reference: No ( called with pass by value option)

Y_AUTO - Automation data

Data type: ISU01_CONTRACT_AUTO
Optional: No
Call by Reference: No ( called with pass by value option)

Y_WMODE -

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

EXCEPTIONS details

NOT_FOUND - Contract Not Found

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

EXISTING -

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

FOREIGN_LOCK -

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

KEY_INVALID -

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

NUMBER_ERROR - Error in number assignment

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

SYSTEM_ERROR - General system error

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

NOT_QUALIFIED -

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

NOT_AUTHORIZED -

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

Copy and paste ABAP code example for ISU_O_CONTRACT_OPEN 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 ISU_O_CONTRACT_OPEN

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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