*field-symbols是一个标志,你可以理解为一个指针,将来创建的内表就要通过它们来访问 field-symbols: [小于号]dyn_table> type standard table, [小于号]dyn_wa>, [小于号]dyn_field>. * 这里定义了一个 dy_table 和一个 dy_line 类型是引用,但 to data 未能理解是什么意思,我觉得应该是说指向为空的意思...
LOOP AT lt_table INTO ls_table. CONCATENATE ls_table-tabname '-' ls_table-fieldname INTO l_string. ls_comp-name = ls_table-fieldname. *读取字段类型 CALL METHOD cl_abap_datadescr=》describe_by_name EXPORTING p_name = l_string RECEIVING p_descr_ref = lr_type EXCEPTIONS type_not_found...
Here we create the field catalog for dynamic internal table. And create table dynamicly using method: create_dynamic_table from class: cl_alv_table_create. FORM Field_Catalog . IS_LVC_CAT-fieldname = 'BUKRS'. IS_LVC_CAT-ref_field = 'BUKRS'. IS_LVC_CAT-ref_table = 'PA0001'. IS_LV...
SAP Managed Tags: ABAP Development Hi again, 1. It is clear that we have to build dynamic sql from the fields of the internal table. 2. take this code (just copy paste) and u will understand the logic. 3. In the final, in debug, see internal table ITAB. The sql is constructed...
variants and Internal tables ***DATA:gt_result TYPE TABLE OF typ_result WITH HEADER LINE.DATA: cl_container TYPE REF TO cl_gui_container,document TYPE REF TO cl_dd_document,doctable TYPE REF TO cl_dd_table_element,column1 TYPE REF TO cl_dd_area,column2 TYPE REF TO cl_dd_...
Solved: hi i need to decide the number of fields of the internal table at runtime and then need to pass value to this internal table. then i need to create the field
If we change any field of structure in field symbol, the corresponding field in internal will get updated. We don’t need to write the MODIFY statement which we would have written if we had used work area. This is because work area stores a copy of the internal table row, whereas f...
SAP Managed Tags: ABAP Development ABAP Development Programming Tool View products (1) Build a Dynamic Internal Table in 1 - 2 - 3 Steps To create the dynamic table using the much recommended methods in RTTS, refer this document. Create Dynamic Table using RTTS and...
0 Kudos 17,831 SAP Managed Tags: ABAP Development hi all, i am working with dynamic internal table. how to use a read statement for the dynamic internal table. ThanksReply 1 ACCEPTED SOLUTION Former Member 2009 Mar 03 8:56 AM 3 Kudos 3,634 SAP Managed Tags: ABAP ...
SAP Managed Tags: ABAP Development Hi All I want to transfer data from a dynamic internal table<dyn_table> to a non dynamic internal table itab which should have the same structure as <dyn_table>. How can this be done? Regards, Harshit RungtaReply...