SAP HRHAP_C_CATALOG_READ_BASE Function Module for
HRHAP_C_CATALOG_READ_BASE is a standard hrhap c catalog read base 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 hrhap c catalog read base FM, simply by entering the name HRHAP_C_CATALOG_READ_BASE into the relevant SAP transaction such as SE37 or SE38.
Function Group: HRHAP_C_IF_ELEMENTS_BASIC
Program Name: SAPLHRHAP_C_IF_ELEMENTS_BASIC
Main Program: SAPLHRHAP_C_IF_ELEMENTS_BASIC
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function HRHAP_C_CATALOG_READ_BASE 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 'HRHAP_C_CATALOG_READ_BASE'".
EXPORTING
* ADD_ON_APPLICATION = "Restricted by: Add On Application
PLVAR = "Plan Version
* FROM_DATE = '19000101' "Start Date
* TO_DATE = '99991231' "End Date
* READ_ALL = ' ' "' '=read basic structure, 'X'=read complete catalog
* T_COND_STATUS = "Restricted by Template Status
IMPORTING
S_RETURN = "Return Parameter
T_LIST_CAT_GROUP = "Category Group Name
T_LIST_CATEGORY = "Category Name
T_TEMPLATE_LIST = "Templates and some relevant details
T_OBJECT_TREE = "Object Tree for Appraisal Template
IMPORTING Parameters details for HRHAP_C_CATALOG_READ_BASE
ADD_ON_APPLICATION - Restricted by: Add On Application
Data type: HAP_ADD_ON_APPLICATIONOptional: Yes
Call by Reference: Yes
PLVAR - Plan Version
Data type: PLVAROptional: No
Call by Reference: Yes
FROM_DATE - Start Date
Data type: BEGDATUMDefault: '19000101'
Optional: No
Call by Reference: Yes
TO_DATE - End Date
Data type: ENDDATUMDefault: '99991231'
Optional: No
Call by Reference: Yes
READ_ALL - ' '=read basic structure, 'X'=read complete catalog
Data type: CHAR1Default: ' '
Optional: Yes
Call by Reference: Yes
T_COND_STATUS - Restricted by Template Status
Data type: HAP_T_RANGEOptional: Yes
Call by Reference: Yes
EXPORTING Parameters details for HRHAP_C_CATALOG_READ_BASE
S_RETURN - Return Parameter
Data type: BAL_S_MSGOptional: No
Call by Reference: Yes
T_LIST_CAT_GROUP - Category Group Name
Data type: HAP_T_C_GRP_TOptional: No
Call by Reference: Yes
T_LIST_CATEGORY - Category Name
Data type: HAP_T_C_TOptional: No
Call by Reference: Yes
T_TEMPLATE_LIST - Templates and some relevant details
Data type: HAP_T_TEMPLATE_LISTOptional: No
Call by Reference: Yes
T_OBJECT_TREE - Object Tree for Appraisal Template
Data type: HAP_T_OBJECT_TREEOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for HRHAP_C_CATALOG_READ_BASE 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_s_return | TYPE BAL_S_MSG, " | |||
| lv_add_on_application | TYPE HAP_ADD_ON_APPLICATION, " | |||
| lv_plvar | TYPE PLVAR, " | |||
| lv_t_list_cat_group | TYPE HAP_T_C_GRP_T, " | |||
| lv_from_date | TYPE BEGDATUM, " '19000101' | |||
| lv_t_list_category | TYPE HAP_T_C_T, " | |||
| lv_to_date | TYPE ENDDATUM, " '99991231' | |||
| lv_t_template_list | TYPE HAP_T_TEMPLATE_LIST, " | |||
| lv_read_all | TYPE CHAR1, " ' ' | |||
| lv_t_object_tree | TYPE HAP_T_OBJECT_TREE, " | |||
| lv_t_cond_status | TYPE HAP_T_RANGE. " |
|   CALL FUNCTION 'HRHAP_C_CATALOG_READ_BASE' " |
| EXPORTING | ||
| ADD_ON_APPLICATION | = lv_add_on_application | |
| PLVAR | = lv_plvar | |
| FROM_DATE | = lv_from_date | |
| TO_DATE | = lv_to_date | |
| READ_ALL | = lv_read_all | |
| T_COND_STATUS | = lv_t_cond_status | |
| IMPORTING | ||
| S_RETURN | = lv_s_return | |
| T_LIST_CAT_GROUP | = lv_t_list_cat_group | |
| T_LIST_CATEGORY | = lv_t_list_category | |
| T_TEMPLATE_LIST | = lv_t_template_list | |
| T_OBJECT_TREE | = lv_t_object_tree | |
| . " HRHAP_C_CATALOG_READ_BASE | ||
ABAP code using 7.40 inline data declarations to call FM HRHAP_C_CATALOG_READ_BASE
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.| DATA(ld_from_date) | = '19000101'. | |||
| DATA(ld_to_date) | = '99991231'. | |||
| DATA(ld_read_all) | = ' '. | |||
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