SAP ISU_TIMEAVALIBLE_CHECK Function Module for INTERNAL: Check Time Available

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ISU_TIMEAVALIBLE_CHECK is a standard isu timeavalible check 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: Check Time Available 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 timeavalible check FM, simply by entering the name ISU_TIMEAVALIBLE_CHECK into the relevant SAP transaction such as SE37 or SE38.

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

Function ISU_TIMEAVALIBLE_CHECK 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_TIMEAVALIBLE_CHECK'"INTERNAL: Check Time Available
  EXPORTING
*  X_PERNR =  "Personnel Number
   X_STARTDATE =  "Start date for determining availability
   X_ENDDATE =  "End date for determining availability
   X_PLANED_START =  "
   X_PLANED_END =  "

 IMPORTING
   Y_VALID =  "Single-Character Indicator

TABLES
*  X_PERSON =  "Transfer Structure 7002 / Personnel Numbers

.

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_SAPLEEWA_RESPL_001 Enhancement of Employee Attendance Status
EXIT_SAPLEEWA_RESPL_002 Enhancement for Checking Vehicle Use
EXIT_SAPLEEWA_RESPL_003

IMPORTING Parameters details for ISU_TIMEAVALIBLE_CHECK

X_PERNR - Personnel Number

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

X_STARTDATE - Start date for determining availability

Data type: BAPI7002_3-STARTDATE
Optional: No
Call by Reference: Yes

X_ENDDATE - End date for determining availability

Data type: BAPI7002_3-ENDDATE
Optional: No
Call by Reference: Yes

X_PLANED_START -

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

X_PLANED_END -

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

EXPORTING Parameters details for ISU_TIMEAVALIBLE_CHECK

Y_VALID - Single-Character Indicator

Data type: CHAR1
Optional: No
Call by Reference: Yes

TABLES Parameters details for ISU_TIMEAVALIBLE_CHECK

X_PERSON - Transfer Structure 7002 / Personnel Numbers

Data type: BAPI7002_2
Optional: Yes
Call by Reference: Yes

Copy and paste ABAP code example for ISU_TIMEAVALIBLE_CHECK 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_TIMEAVALIBLE_CHECK

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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