SAP Function Modules
EW_NAV_VIEW_GET_TREE SAP Function module
EW_NAV_VIEW_GET_TREE is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.
See here to view full function module documentation and code listing, simply by entering the name EW_NAV_VIEW_GET_TREE into the relevant SAP transaction such as SE37 or SE80.
Associated Function Group:
EW_NAV_VIEW_RFC
Released Date:
Not Released
Processing type: Remote-Enabled
Pattern for FM EW_NAV_VIEW_GET_TREE - EW NAV VIEW GET TREE
CALL FUNCTION 'EW_NAV_VIEW_GET_TREE' "
EXPORTING
iv_profile = " ewcustenv_profile
iv_partner = " bu_partner
IMPORTING
es_tree_attr = " ewnavview_tree_attr
es_hier_header = " ewnavview_tree_hhdr
TABLES
* it_add_sels = " ecrm_cic_op_cluster_sel
et_columns = " ewnavview_col_attr
et_node_add = " treev_node
et_item_add = " ccm_mtreeitm
et_node_exp = " ewnavview_node_key
EXCEPTIONS
ILLEGAL_PROFILE = 1 "
. " EW_NAV_VIEW_GET_TREE
ABAP code example for Function Module EW_NAV_VIEW_GET_TREE
The ABAP code below is a full code listing to execute function module EW_NAV_VIEW_GET_TREE including all data declarations. The code uses 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 original method of declaring data variables up front. 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).
| ld_es_tree_attr | TYPE EWNAVVIEW_TREE_ATTR , |
| ld_es_hier_header | TYPE EWNAVVIEW_TREE_HHDR , |
| it_it_add_sels | TYPE STANDARD TABLE OF ECRM_CIC_OP_CLUSTER_SEL,"TABLES PARAM |
| wa_it_add_sels | LIKE LINE OF it_it_add_sels , |
| it_et_columns | TYPE STANDARD TABLE OF EWNAVVIEW_COL_ATTR,"TABLES PARAM |
| wa_et_columns | LIKE LINE OF it_et_columns , |
| it_et_node_add | TYPE STANDARD TABLE OF TREEV_NODE,"TABLES PARAM |
| wa_et_node_add | LIKE LINE OF it_et_node_add , |
| it_et_item_add | TYPE STANDARD TABLE OF CCM_MTREEITM,"TABLES PARAM |
| wa_et_item_add | LIKE LINE OF it_et_item_add , |
| it_et_node_exp | TYPE STANDARD TABLE OF EWNAVVIEW_NODE_KEY,"TABLES PARAM |
| wa_et_node_exp | LIKE LINE OF it_et_node_exp . |
DATA(ld_iv_profile) = 'Check type of data required'.
DATA(ld_iv_partner) = 'Check type of data required'.
"populate fields of struture and append to itab
append wa_it_add_sels to it_it_add_sels.
"populate fields of struture and append to itab
append wa_et_columns to it_et_columns.
"populate fields of struture and append to itab
append wa_et_node_add to it_et_node_add.
"populate fields of struture and append to itab
append wa_et_item_add to it_et_item_add.
"populate fields of struture and append to itab
append wa_et_node_exp to it_et_node_exp. . CALL FUNCTION 'EW_NAV_VIEW_GET_TREE' EXPORTING iv_profile = ld_iv_profile iv_partner = ld_iv_partner IMPORTING es_tree_attr = ld_es_tree_attr es_hier_header = ld_es_hier_header TABLES * it_add_sels = it_it_add_sels et_columns = it_et_columns et_node_add = it_et_node_add et_item_add = it_et_item_add et_node_exp = it_et_node_exp EXCEPTIONS ILLEGAL_PROFILE = 1 . " EW_NAV_VIEW_GET_TREE
IF SY-SUBRC EQ 0. "All OK ELSEIF SY-SUBRC EQ 1. "Exception "Add code for exception here ENDIF.
ABAP code to compare 7.40 inline data declaration with original syntax
The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.
DATA:
| ld_es_tree_attr | TYPE EWNAVVIEW_TREE_ATTR , |
| ld_iv_profile | TYPE EWCUSTENV_PROFILE , |
| it_it_add_sels | TYPE STANDARD TABLE OF ECRM_CIC_OP_CLUSTER_SEL , |
| wa_it_add_sels | LIKE LINE OF it_it_add_sels, |
| ld_es_hier_header | TYPE EWNAVVIEW_TREE_HHDR , |
| ld_iv_partner | TYPE BU_PARTNER , |
| it_et_columns | TYPE STANDARD TABLE OF EWNAVVIEW_COL_ATTR , |
| wa_et_columns | LIKE LINE OF it_et_columns, |
| it_et_node_add | TYPE STANDARD TABLE OF TREEV_NODE , |
| wa_et_node_add | LIKE LINE OF it_et_node_add, |
| it_et_item_add | TYPE STANDARD TABLE OF CCM_MTREEITM , |
| wa_et_item_add | LIKE LINE OF it_et_item_add, |
| it_et_node_exp | TYPE STANDARD TABLE OF EWNAVVIEW_NODE_KEY , |
| wa_et_node_exp | LIKE LINE OF it_et_node_exp. |
ld_iv_profile = 'Check type of data required'.
"populate fields of struture and append to itab
append wa_it_add_sels to it_it_add_sels.
ld_iv_partner = 'Check type of data required'.
"populate fields of struture and append to itab
append wa_et_columns to it_et_columns.
"populate fields of struture and append to itab
append wa_et_node_add to it_et_node_add.
"populate fields of struture and append to itab
append wa_et_item_add to it_et_item_add.
"populate fields of struture and append to itab
append wa_et_node_exp to it_et_node_exp.
Contribute (Add Comments)
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