1 CL_ABAP_TYPEDESCR:用于在运行时创建类型属性 2 CL_ABAP_DATADESCR:用于在运行时处理数据类型 3 CL_ABAP_STRUCTDESCR:用于在运行时创建和描述结构 4 CL_ABAP_TABLEDESCR:用于在运行时创建和描述表 声明和使用示例: RTTS 6.权限检查对象:另一个习惯是使用权限检查对象。权限检查对象不仅仅依赖于角色分配,它可以确保
如果is_likp 中字段是空,不处理 DATA : LT_IDETAILS TYPE ABAP_COMPDESCR_TAB WITH HEADER LINE . DATA : LR_REF_TABLE_DES TYPE REF TO CL_ABAP_STRUCTDESCR . “定义field变量,type any FIELD-SYMBOLS : 《L_FIELD》 TYPE ANY, 《L_FIELD_C》 TYPE ANY. **动态得到内表结构 ”全局结构 LR_REF_...
= cl_abap_typedescr=>describe_by_name('spfli'). DATA: datatypeTYPEREFTOcl_abap_datadescr, field(5)TYPEc. datatype ?= cl_abap_typedescr=>describe_by_data(field). DATA: elemtypeTYPEREFTOcl_abap_elemdescr. elemtype = cl_abap_elemdescr=>get_i( ). elemtype = cl_abap_elemdescr=>get_c...
type ref to cl_abap_tabledescr rather than cl_abapstructdescr as it dumps when I use thelater and then use the following ref_descr?= cl_abap_descr=>describe_by_data( <gt_table> ). My issuethen occurswith the resultant table that is returned (of type abap_keydescr) only having the ...
CL_ABAP_TYPEDESCR=>DESCRIBE_BY_NAME method gives incorrect length. In my case, i am trying to prepare dynamic internal table for KNKA table. For all the fields i am
DESCRIBE FIELD data TYPE l_type COMPONENTS l_comps . IF l_type = cl_abap_typedescr=>typekind_table . * itab -> array APPEND '[' TO me->fragments . ASSIGN data TO . l_lines = LINES( ) . LOOP AT ASSIGNING <comp> . ADD 1 TO l_index . ...
1、 Type identification and description at run time (formerlyRTTI) 2、 Dynamic type creation (RTTC) 3、 Implemented as system classes 数据变量反射 TYPES my_type TYPE i. DATA: my_data TYPE my_type, descr_ref TYPE ref to cl_abap_typedescr. ...
DATA: lrf_descr TYPE REF TO cl_abap_typedescr, lv_json TYPE /ui2/cl_json=>json. DATA: len TYPE i, "发送报文长度 len_string TYPE string, url TYPE string, "接口地址 host TYPE string, http_client TYPE REF TO if_http_client, "http客户端 post_string TYPE string, result TYPE string....
DATA:lo_descriptionTYPE REF TOcl_abap_typedescr, ld_dummyTYPEstring ##needed, ld_data_element_nameTYPEstring, ls_parameter_valuesLIKE LINE OFmt_parameter_values. ls_parameter_values-identifier=for_parameter. CREATE DATAls_parameter_values-do_valueLIKEuse_value. ...
control, cl_docu_proxy TYPE REF TO i_oi_document_proxy, cl_spreadsheet TYPE REF TO i_oi_spreadsheet, cl_error TYPE REF TO i_oi_error, cl_errors TYPE REF TO i_oi_error OCCURS 0 WITH HEADER LINE.* spreadsheet interface structures for Excel data inputDATA:gs_cellitem TYPE soi_...