SAP TR_CHECK_TYPE Function Module for Determine whether key can be locked, generate TADIR and TLOCK









TR_CHECK_TYPE is a standard tr check type SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Determine whether key can be locked, generate TADIR and TLOCK 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 tr check type FM, simply by entering the name TR_CHECK_TYPE into the relevant SAP transaction such as SE37 or SE38.

Function Group: STRD
Program Name: SAPLSTRD
Main Program: SAPLSTRD
Appliation area: S
Release date: 21-Dec-1998
Mode(Normal, Remote etc): Normal Function Module
Update:



Function TR_CHECK_TYPE 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 'TR_CHECK_TYPE'"Determine whether key can be locked, generate TADIR and TLOCK
  EXPORTING
   WI_E071 =  "Input key
*  IV_TRANSLATE_OBJNAME = ' ' "' ': Without, 'X': With conversion of the object name into upper case

 IMPORTING
   PE_RESULT =  "Check result ('type class')
   PE_NAME_TOO_LONG =  "Object name too long
   EV_NO_OBJECT_NAME =  "X - no object name transferred
   EV_R3TRTEXT_SYNTAXERROR =  "X - syntax error in an R3TR TEXT object
   EV_LANGTYP =  "Language dependency of object
   EV_LANGTYPA =  "Type of language dependency of object
   EV_LOGO_OBJ =  "X - object is a TLOGO object
   EV_CURR_SETTING =  "X - object belongs to current settings
   EV_NAME_TOO_LONG_FOR_OLD =  "Object name is too long (according to rules prior to 4.0)
   EV_NAME_WITH_NONSTANDARD_CHARS =  "Object name contains invalid characters
   EV_NAME' ' =  "Namespace
   WE_E071 =  "Output string E071
   EV_INVALID_PREFIX_SYNTAX =  "Prefix of the object name is incorrect
   EV_PREFIX_NOT_ALLOWED =  "Object name prefix not valid for object type
   EV_CASE_SENSITIVE =  "
   EV_OBJLEN =  "Maximum name length for object type
   EV_INVALID_LANGUAGE_FIELD =  "'X': Language field filled incorrectly
   WE_LOCK_KEY =  "Long-term lock key
   WE_TADIR =  "Object directory key created
   WE_COMPLETE_ONLY =  "X - only complete object can be transported -> R3TR
   WE_CATEGORY =  "Request category ('CUST', 'CUSY', 'SYST')
   WE_CLI_DEP =  "X - object client-dependent
   WE_TABLE_TYP =  "Table type (inttab, pooled, cluster, transp. , view...)
   WE_TABLE_CONTFLAG =  "Table delivery class
.



IMPORTING Parameters details for TR_CHECK_TYPE

WI_E071 - Input key

Data type: E071
Optional: No
Call by Reference: No ( called with pass by value option)

IV_TRANSLATE_OBJNAME - ' ': Without, 'X': With conversion of the object name into upper case

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

EXPORTING Parameters details for TR_CHECK_TYPE

PE_RESULT - Check result ('type class')

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

PE_NAME_TOO_LONG - Object name too long

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

EV_NO_OBJECT_NAME - X - no object name transferred

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

EV_R3TRTEXT_SYNTAXERROR - X - syntax error in an R3TR TEXT object

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

EV_LANGTYP - Language dependency of object

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

EV_LANGTYPA - Type of language dependency of object

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

EV_LOGO_OBJ - X - object is a TLOGO object

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

EV_CURR_SETTING - X - object belongs to current settings

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

EV_NAME_TOO_LONG_FOR_OLD - Object name is too long (according to rules prior to 4.0)

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

EV_NAME_WITH_NONSTANDARD_CHARS - Object name contains invalid characters

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

EV_NAMESPACE - Namespace

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

WE_E071 - Output string E071

Data type: E071
Optional: No
Call by Reference: No ( called with pass by value option)

EV_INVALID_PREFIX_SYNTAX - Prefix of the object name is incorrect

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

EV_PREFIX_NOT_ALLOWED - Object name prefix not valid for object type

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

EV_CASE_SENSITIVE -

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

EV_OBJLEN - Maximum name length for object type

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

EV_INVALID_LANGUAGE_FIELD - 'X': Language field filled incorrectly

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

WE_LOCK_KEY - Long-term lock key

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

WE_TADIR - Object directory key created

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

WE_COMPLETE_ONLY - X - only complete object can be transported -> R3TR

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

WE_CATEGORY - Request category ('CUST', 'CUSY', 'SYST')

Data type: E070-KORRDEV
Optional: No
Call by Reference: No ( called with pass by value option)

WE_CLI_DEP - X - object client-dependent

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

WE_TABLE_TYP - Table type (inttab, pooled, cluster, transp. , view...)

Data type: DD02L-TABCLASS
Optional: No
Call by Reference: No ( called with pass by value option)

WE_TABLE_CONTFLAG - Table delivery class

Data type: DD02L-CONTFLAG
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for TR_CHECK_TYPE 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_wi_e071  TYPE E071, "   
lv_pe_result  TYPE TRPARI-S_CHECKED, "   
lv_pe_name_too_long  TYPE TRPARI-S_CHECKED, "   
lv_ev_no_object_name  TYPE TRPARI-S_CHECKED, "   
lv_ev_r3trtext_syntaxerror  TYPE TRPARI-S_CHECKED, "   
lv_ev_langtyp  TYPE TRPARI-LANGTYP, "   
lv_ev_langtypa  TYPE TRPARI-LANGTYPA, "   
lv_ev_logo_obj  TYPE TRPARI-S_EXISTS, "   
lv_ev_curr_setting  TYPE OBJH-CURSETTING, "   
lv_ev_name_too_long_for_old  TYPE TRPARI-S_CHECKED, "   
lv_ev_name_with_nonstandard_chars  TYPE TRPARI-S_CHECKED, "   
lv_ev_namespace  TYPE TRNSPACE-NAMESPACE, "   
lv_we_e071  TYPE E071, "   
lv_iv_translate_objname  TYPE TRBOOLEAN, "   SPACE
lv_ev_invalid_prefix_syntax  TYPE TRPARI-S_CHECKED, "   
lv_ev_prefix_not_allowed  TYPE TRPARI-S_CHECKED, "   
lv_ev_case_sensitive  TYPE TRPARI-S_CHECKED, "   
lv_ev_objlen  TYPE TLOCK-LEN, "   
lv_ev_invalid_language_field  TYPE TRPARI-S_CHECKED, "   
lv_we_lock_key  TYPE TLOCK_INT, "   
lv_we_tadir  TYPE TADIR, "   
lv_we_complete_only  TYPE TRPARI-W_COMPLETE, "   
lv_we_category  TYPE E070-KORRDEV, "   
lv_we_cli_dep  TYPE TRPARI-W_CLI_DEP, "   
lv_we_table_typ  TYPE DD02L-TABCLASS, "   
lv_we_table_contflag  TYPE DD02L-CONTFLAG. "   

  CALL FUNCTION 'TR_CHECK_TYPE'  "Determine whether key can be locked, generate TADIR and TLOCK
    EXPORTING
         WI_E071 = lv_wi_e071
         IV_TRANSLATE_OBJNAME = lv_iv_translate_objname
    IMPORTING
         PE_RESULT = lv_pe_result
         PE_NAME_TOO_LONG = lv_pe_name_too_long
         EV_NO_OBJECT_NAME = lv_ev_no_object_name
         EV_R3TRTEXT_SYNTAXERROR = lv_ev_r3trtext_syntaxerror
         EV_LANGTYP = lv_ev_langtyp
         EV_LANGTYPA = lv_ev_langtypa
         EV_LOGO_OBJ = lv_ev_logo_obj
         EV_CURR_SETTING = lv_ev_curr_setting
         EV_NAME_TOO_LONG_FOR_OLD = lv_ev_name_too_long_for_old
         EV_NAME_WITH_NONSTANDARD_CHARS = lv_ev_name_with_nonstandard_chars
         EV_NAMESPACE = lv_ev_namespace
         WE_E071 = lv_we_e071
         EV_INVALID_PREFIX_SYNTAX = lv_ev_invalid_prefix_syntax
         EV_PREFIX_NOT_ALLOWED = lv_ev_prefix_not_allowed
         EV_CASE_SENSITIVE = lv_ev_case_sensitive
         EV_OBJLEN = lv_ev_objlen
         EV_INVALID_LANGUAGE_FIELD = lv_ev_invalid_language_field
         WE_LOCK_KEY = lv_we_lock_key
         WE_TADIR = lv_we_tadir
         WE_COMPLETE_ONLY = lv_we_complete_only
         WE_CATEGORY = lv_we_category
         WE_CLI_DEP = lv_we_cli_dep
         WE_TABLE_TYP = lv_we_table_typ
         WE_TABLE_CONTFLAG = lv_we_table_contflag
. " TR_CHECK_TYPE




ABAP code using 7.40 inline data declarations to call FM TR_CHECK_TYPE

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 S_CHECKED FROM TRPARI INTO @DATA(ld_pe_result).
 
"SELECT single S_CHECKED FROM TRPARI INTO @DATA(ld_pe_name_too_long).
 
"SELECT single S_CHECKED FROM TRPARI INTO @DATA(ld_ev_no_object_name).
 
"SELECT single S_CHECKED FROM TRPARI INTO @DATA(ld_ev_r3trtext_syntaxerror).
 
"SELECT single LANGTYP FROM TRPARI INTO @DATA(ld_ev_langtyp).
 
"SELECT single LANGTYPA FROM TRPARI INTO @DATA(ld_ev_langtypa).
 
"SELECT single S_EXISTS FROM TRPARI INTO @DATA(ld_ev_logo_obj).
 
"SELECT single CURSETTING FROM OBJH INTO @DATA(ld_ev_curr_setting).
 
"SELECT single S_CHECKED FROM TRPARI INTO @DATA(ld_ev_name_too_long_for_old).
 
"SELECT single S_CHECKED FROM TRPARI INTO @DATA(ld_ev_name_with_nonstandard_chars).
 
"SELECT single NAME' ' FROM TRN' ' INTO @DATA(ld_ev_namespace).
 
 
DATA(ld_iv_translate_objname) = ' '.
 
"SELECT single S_CHECKED FROM TRPARI INTO @DATA(ld_ev_invalid_prefix_syntax).
 
"SELECT single S_CHECKED FROM TRPARI INTO @DATA(ld_ev_prefix_not_allowed).
 
"SELECT single S_CHECKED FROM TRPARI INTO @DATA(ld_ev_case_sensitive).
 
"SELECT single LEN FROM TLOCK INTO @DATA(ld_ev_objlen).
 
"SELECT single S_CHECKED FROM TRPARI INTO @DATA(ld_ev_invalid_language_field).
 
 
 
"SELECT single W_COMPLETE FROM TRPARI INTO @DATA(ld_we_complete_only).
 
"SELECT single KORRDEV FROM E070 INTO @DATA(ld_we_category).
 
"SELECT single W_CLI_DEP FROM TRPARI INTO @DATA(ld_we_cli_dep).
 
"SELECT single TABCLASS FROM DD02L INTO @DATA(ld_we_table_typ).
 
"SELECT single CONTFLAG FROM DD02L INTO @DATA(ld_we_table_contflag).
 


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