SAP ISH_CASE_PARALLEL_EXIST Function Module for

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ISH_CASE_PARALLEL_EXIST is a standard ish case parallel exist 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 case parallel exist FM, simply by entering the name ISH_CASE_PARALLEL_EXIST into the relevant SAP transaction such as SE37 or SE38.

Function Group: NFA2
Program Name: SAPLNFA2
Main Program: SAPLNFA2
Appliation area: N
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISH_CASE_PARALLEL_EXIST 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_CASE_PARALLEL_EXIST'"
  EXPORTING
   I_EINRI =  "Institution
   I_PATNR =  "
*  I_PATNR_2 =  "
*  I_FALNR_EXCL =  "
*  I_VISIT_DATE =  "
*  I_VISIT_TIME =  "
   I_MODE =  "Call Mode
*  I_DIALOG = ON "
*  I_ACTION = 'C' "

 IMPORTING
   E_RETMAXTYPE =  "Most Severe Message Type -> F2
   E_STAY_ON_SCREEN =  "
   E_PARALLEL_CASE_EXIST =  "

CHANGING
*  T_RETURN =  "Table with Error Messages

.

IMPORTING Parameters details for ISH_CASE_PARALLEL_EXIST

I_EINRI - Institution

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

I_PATNR -

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

I_PATNR_2 -

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

I_FALNR_EXCL -

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

I_VISIT_DATE -

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

I_VISIT_TIME -

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

I_MODE - Call Mode

Data type: CHAR1
Optional: No
Call by Reference: No ( called with pass by value option)

I_DIALOG -

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

I_ACTION -

Data type: TNPOL-ACTIO
Default: 'C'
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for ISH_CASE_PARALLEL_EXIST

E_RETMAXTYPE - Most Severe Message Type -> F2

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

E_STAY_ON_SCREEN -

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

E_PARALLEL_CASE_EXIST -

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

CHANGING Parameters details for ISH_CASE_PARALLEL_EXIST

T_RETURN - Table with Error Messages

Data type: ISH_BAPIRET2_TAB_TYPE
Optional: Yes
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for ISH_CASE_PARALLEL_EXIST 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_CASE_PARALLEL_EXIST

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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