SAP PTRV_SHOW_INFO Function Module for Display Information
PTRV_SHOW_INFO is a standard ptrv show info SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Display Information 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 ptrv show info FM, simply by entering the name PTRV_SHOW_INFO into the relevant SAP transaction such as SE37 or SE38.
Function Group: HRTRV_UTIL
Program Name: SAPLHRTRV_UTIL
Main Program: SAPLHRTRV_UTIL
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function PTRV_SHOW_INFO 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 'PTRV_SHOW_INFO'"Display Information.
EXPORTING
PERSONNEL_NUMBER = "Personnel Number
* PROVISION_VARIANT = "Trip Provision Variant
* CALLER_ID = 'A' "
* WINDOW_TITLE = "Heading
* START_COLUMN = '5' "
* START_ROW = '1' "
* ACTIVE_TAB = ' ' "
EXCEPTIONS
INVALID_CALLER_ID = 1
IMPORTING Parameters details for PTRV_SHOW_INFO
PERSONNEL_NUMBER - Personnel Number
Data type: P0001-PERNROptional: No
Call by Reference: No ( called with pass by value option)
PROVISION_VARIANT - Trip Provision Variant
Data type: MOREIOptional: Yes
Call by Reference: No ( called with pass by value option)
CALLER_ID -
Data type: CHAR1Default: 'A'
Optional: Yes
Call by Reference: No ( called with pass by value option)
WINDOW_TITLE - Heading
Data type: RSMPE-TITTEXTOptional: Yes
Call by Reference: No ( called with pass by value option)
START_COLUMN -
Data type: CHAR2Default: '5'
Optional: Yes
Call by Reference: No ( called with pass by value option)
START_ROW -
Data type: CHAR2Default: '1'
Optional: Yes
Call by Reference: No ( called with pass by value option)
ACTIVE_TAB -
Data type: CHAR30Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
INVALID_CALLER_ID -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for PTRV_SHOW_INFO 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_personnel_number | TYPE P0001-PERNR, " | |||
| lv_invalid_caller_id | TYPE P0001, " | |||
| lv_provision_variant | TYPE MOREI, " | |||
| lv_caller_id | TYPE CHAR1, " 'A' | |||
| lv_window_title | TYPE RSMPE-TITTEXT, " | |||
| lv_start_column | TYPE CHAR2, " '5' | |||
| lv_start_row | TYPE CHAR2, " '1' | |||
| lv_active_tab | TYPE CHAR30. " SPACE |
|   CALL FUNCTION 'PTRV_SHOW_INFO' "Display Information |
| EXPORTING | ||
| PERSONNEL_NUMBER | = lv_personnel_number | |
| PROVISION_VARIANT | = lv_provision_variant | |
| CALLER_ID | = lv_caller_id | |
| WINDOW_TITLE | = lv_window_title | |
| START_COLUMN | = lv_start_column | |
| START_ROW | = lv_start_row | |
| ACTIVE_TAB | = lv_active_tab | |
| EXCEPTIONS | ||
| INVALID_CALLER_ID = 1 | ||
| . " PTRV_SHOW_INFO | ||
ABAP code using 7.40 inline data declarations to call FM PTRV_SHOW_INFO
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 PERNR FROM P0001 INTO @DATA(ld_personnel_number). | ||||
| DATA(ld_caller_id) | = 'A'. | |||
| "SELECT single TITTEXT FROM RSMPE INTO @DATA(ld_window_title). | ||||
| DATA(ld_start_column) | = '5'. | |||
| DATA(ld_start_row) | = '1'. | |||
| DATA(ld_active_tab) | = ' '. | |||
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