SAP TREEV_CREATE_SIMPLE_TREE Function Module for
TREEV_CREATE_SIMPLE_TREE is a standard treev create simple tree 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 treev create simple tree FM, simply by entering the name TREEV_CREATE_SIMPLE_TREE into the relevant SAP transaction such as SE37 or SE38.
Function Group: CNT4
Program Name: SAPLCNT4
Main Program:
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function TREEV_CREATE_SIMPLE_TREE 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 'TREEV_CREATE_SIMPLE_TREE'".
EXPORTING
OWNER_REPID = "Report that Creates the Control
* NO_FLUSH = "
* LINK_REPID = "See Function Module Documentation
* SHELLSTYLE = "
* PARENTID = "
* REG_EVENT_EXPAND_NO_CHILDREN = "
* REGISTER_EVENT_NODE_DBL_CLICK = "
* REGISTER_EVENT_NODE_CONTEXT_M = "
* REGISTER_EVENT_SEL_CHANGE = "
NODE_SELECTION_MODE = "Nodes: Single or Multiple Selection
* HIDE_SELECTION = "Visibility of Selection
DYNNR = "See Function Module Documentation
* NODE_TABLE_STRUCTURE_NAME = "
* CONTAINER = "See Function Module Documentation
LEFT = "See Function Module Documentation
TOP = "See Function Module Documentation
WIDTH = "See Function Module Documentation
HEIGHT = "See Function Module Documentation
* ALIGNMENT = "See Function Module Documentation
* METRIC = CNTL_METRIC_DYNPRO "
CHANGING
HANDLE = "Handle for Tree Control
TABLES
* NODE_TABLE = "
EXCEPTIONS
CREATE_ERROR = 1 TABLE_STRUCTURE_NAME_NOT_FOUND = 10 TREE_CONTROL_NOT_EXISTING = 2 CNTL_SYSTEM_ERROR = 3 FAILED = 4 ILLEGAL_NODE_SELECTION_MODE = 5 MISSING_NODE_STRUCTURE_NAME = 6 ERROR_IN_NODE_TABLE = 7 DP_ERROR = 8 ILLEGAL_OWNER_REPID = 9
IMPORTING Parameters details for TREEV_CREATE_SIMPLE_TREE
OWNER_REPID - Report that Creates the Control
Data type: SY-REPIDOptional: No
Call by Reference: No ( called with pass by value option)
NO_FLUSH -
Data type: COptional: Yes
Call by Reference: No ( called with pass by value option)
LINK_REPID - See Function Module Documentation
Data type: SY-REPIDOptional: Yes
Call by Reference: No ( called with pass by value option)
SHELLSTYLE -
Data type: IOptional: Yes
Call by Reference: No ( called with pass by value option)
PARENTID -
Data type: IOptional: Yes
Call by Reference: No ( called with pass by value option)
REG_EVENT_EXPAND_NO_CHILDREN -
Data type: COptional: Yes
Call by Reference: No ( called with pass by value option)
REGISTER_EVENT_NODE_DBL_CLICK -
Data type: COptional: Yes
Call by Reference: No ( called with pass by value option)
REGISTER_EVENT_NODE_CONTEXT_M -
Data type: COptional: Yes
Call by Reference: No ( called with pass by value option)
REGISTER_EVENT_SEL_CHANGE -
Data type: COptional: Yes
Call by Reference: No ( called with pass by value option)
NODE_SELECTION_MODE - Nodes: Single or Multiple Selection
Data type: IOptional: No
Call by Reference: No ( called with pass by value option)
HIDE_SELECTION - Visibility of Selection
Data type: COptional: Yes
Call by Reference: No ( called with pass by value option)
DYNNR - See Function Module Documentation
Data type: SY-DYNNROptional: No
Call by Reference: No ( called with pass by value option)
NODE_TABLE_STRUCTURE_NAME -
Data type: X030L-TABNAMEOptional: Yes
Call by Reference: No ( called with pass by value option)
CONTAINER - See Function Module Documentation
Data type: COptional: Yes
Call by Reference: No ( called with pass by value option)
LEFT - See Function Module Documentation
Data type: IOptional: No
Call by Reference: No ( called with pass by value option)
TOP - See Function Module Documentation
Data type: IOptional: No
Call by Reference: No ( called with pass by value option)
WIDTH - See Function Module Documentation
Data type: IOptional: No
Call by Reference: No ( called with pass by value option)
HEIGHT - See Function Module Documentation
Data type: IOptional: No
Call by Reference: No ( called with pass by value option)
ALIGNMENT - See Function Module Documentation
Data type: IOptional: Yes
Call by Reference: No ( called with pass by value option)
METRIC -
Data type: CNTL_METRICDefault: CNTL_METRIC_DYNPRO
Optional: Yes
Call by Reference: No ( called with pass by value option)
CHANGING Parameters details for TREEV_CREATE_SIMPLE_TREE
HANDLE - Handle for Tree Control
Data type: CNTL_HANDLEOptional: No
Call by Reference: Yes
TABLES Parameters details for TREEV_CREATE_SIMPLE_TREE
NODE_TABLE -
Data type:Optional: Yes
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
CREATE_ERROR -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
TABLE_STRUCTURE_NAME_NOT_FOUND -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
TREE_CONTROL_NOT_EXISTING -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
CNTL_SYSTEM_ERROR -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
FAILED - General Error
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
ILLEGAL_NODE_SELECTION_MODE -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
MISSING_NODE_STRUCTURE_NAME -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
ERROR_IN_NODE_TABLE -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
DP_ERROR - Error in Data Provider
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
ILLEGAL_OWNER_REPID -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for TREEV_CREATE_SIMPLE_TREE 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_handle | TYPE CNTL_HANDLE, " | |||
| lt_node_table | TYPE STANDARD TABLE OF CNTL_HANDLE, " | |||
| lv_owner_repid | TYPE SY-REPID, " | |||
| lv_create_error | TYPE SY, " | |||
| lv_no_flush | TYPE C, " | |||
| lv_table_structure_name_not_found | TYPE C, " | |||
| lv_link_repid | TYPE SY-REPID, " | |||
| lv_shellstyle | TYPE I, " | |||
| lv_parentid | TYPE I, " | |||
| lv_reg_event_expand_no_children | TYPE C, " | |||
| lv_register_event_node_dbl_click | TYPE C, " | |||
| lv_register_event_node_context_m | TYPE C, " | |||
| lv_register_event_sel_change | TYPE C, " | |||
| lv_node_selection_mode | TYPE I, " | |||
| lv_hide_selection | TYPE C, " | |||
| lv_dynnr | TYPE SY-DYNNR, " | |||
| lv_tree_control_not_existing | TYPE SY, " | |||
| lv_node_table_structure_name | TYPE X030L-TABNAME, " | |||
| lv_container | TYPE C, " | |||
| lv_cntl_system_error | TYPE C, " | |||
| lv_left | TYPE I, " | |||
| lv_failed | TYPE I, " | |||
| lv_top | TYPE I, " | |||
| lv_illegal_node_selection_mode | TYPE I, " | |||
| lv_width | TYPE I, " | |||
| lv_missing_node_structure_name | TYPE I, " | |||
| lv_height | TYPE I, " | |||
| lv_error_in_node_table | TYPE I, " | |||
| lv_dp_error | TYPE I, " | |||
| lv_alignment | TYPE I, " | |||
| lv_metric | TYPE CNTL_METRIC, " CNTL_METRIC_DYNPRO | |||
| lv_illegal_owner_repid | TYPE CNTL_METRIC. " |
|   CALL FUNCTION 'TREEV_CREATE_SIMPLE_TREE' " |
| EXPORTING | ||
| OWNER_REPID | = lv_owner_repid | |
| NO_FLUSH | = lv_no_flush | |
| LINK_REPID | = lv_link_repid | |
| SHELLSTYLE | = lv_shellstyle | |
| PARENTID | = lv_parentid | |
| REG_EVENT_EXPAND_NO_CHILDREN | = lv_reg_event_expand_no_children | |
| REGISTER_EVENT_NODE_DBL_CLICK | = lv_register_event_node_dbl_click | |
| REGISTER_EVENT_NODE_CONTEXT_M | = lv_register_event_node_context_m | |
| REGISTER_EVENT_SEL_CHANGE | = lv_register_event_sel_change | |
| NODE_SELECTION_MODE | = lv_node_selection_mode | |
| HIDE_SELECTION | = lv_hide_selection | |
| DYNNR | = lv_dynnr | |
| NODE_TABLE_STRUCTURE_NAME | = lv_node_table_structure_name | |
| CONTAINER | = lv_container | |
| LEFT | = lv_left | |
| TOP | = lv_top | |
| WIDTH | = lv_width | |
| HEIGHT | = lv_height | |
| ALIGNMENT | = lv_alignment | |
| METRIC | = lv_metric | |
| CHANGING | ||
| HANDLE | = lv_handle | |
| TABLES | ||
| NODE_TABLE | = lt_node_table | |
| EXCEPTIONS | ||
| CREATE_ERROR = 1 | ||
| TABLE_STRUCTURE_NAME_NOT_FOUND = 10 | ||
| TREE_CONTROL_NOT_EXISTING = 2 | ||
| CNTL_SYSTEM_ERROR = 3 | ||
| FAILED = 4 | ||
| ILLEGAL_NODE_SELECTION_MODE = 5 | ||
| MISSING_NODE_STRUCTURE_NAME = 6 | ||
| ERROR_IN_NODE_TABLE = 7 | ||
| DP_ERROR = 8 | ||
| ILLEGAL_OWNER_REPID = 9 | ||
| . " TREEV_CREATE_SIMPLE_TREE | ||
ABAP code using 7.40 inline data declarations to call FM TREEV_CREATE_SIMPLE_TREE
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 REPID FROM SY INTO @DATA(ld_owner_repid). | ||||
| "SELECT single REPID FROM SY INTO @DATA(ld_link_repid). | ||||
| "SELECT single DYNNR FROM SY INTO @DATA(ld_dynnr). | ||||
| "SELECT single TABNAME FROM X030L INTO @DATA(ld_node_table_structure_name). | ||||
| DATA(ld_metric) | = CNTL_METRIC_DYNPRO. | |||
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