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danrega
2024-05-03 16:33:59 +02:00
parent d40807c68d
commit 455025e033
10 changed files with 386 additions and 76 deletions
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35
06_Dynamic_Programming.md
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@@ -1091,23 +1091,22 @@ DATA(gen_comp) = CONV string( <gen>-('COL2') ).
DATA struc2string TYPE string.
FIELD-SYMBOLS <strco> TYPE data.
ASSIGN st TO <strco>.
IF sy-subrc = 0.
TRY.
DATA(comps) = CAST cl_abap_structdescr( cl_abap_typedescr=>describe_by_data( <strco> ) )->components.
DO.
TRY.
DATA(comp_name) = comps[ sy-index ]-name.
struc2string = struc2string &&
COND #( WHEN sy-index <> 1 THEN `, ` ) &&
comp_name && `: "` &&
<strco>-(sy-index) && `"`.
CATCH cx_sy_assign_illegal_component cx_sy_itab_line_not_found.
EXIT.
ENDTRY.
ENDDO.
CATCH cx_sy_move_cast_error.
ENDTRY.
ENDIF.
TRY.
DATA(comps) = CAST cl_abap_structdescr( cl_abap_typedescr=>describe_by_data( <strco> ) )->components.
DO.
TRY.
DATA(comp_name) = comps[ sy-index ]-name.
struc2string = struc2string &&
COND #( WHEN sy-index <> 1 THEN `, ` ) &&
comp_name && `: "` &&
<strco>-(sy-index) && `"`.
CATCH cx_sy_assign_illegal_component cx_sy_itab_line_not_found.
EXIT.
ENDTRY.
ENDDO.
CATCH cx_sy_move_cast_error.
ENDTRY.
"struc2string: COL1: "123", COL2: "ABAP", COL3: "Z"
```
@@ -1627,7 +1626,7 @@ result = ptab[ name = 'R_TRIPLE' ]-('VALUE')->*. "9
### Dynamic Formatting Option Specifications in String Templates
The following code snippet demonstrates a small selection of dynamic formatting option specifications in string templates.
For more details and a complete list of options, refer to the [ABAP Keyword Documentation](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/abapcompute_string_format_options.htm), especially regarding the expected and supported input (attributes of the `CL_ABAP_FORMAT` class). General information on string templates can also be found there and in the [String Processing](/07_String_Processing.md#string-templates) cheat sheet.
For more details and a complete list of options, refer to the [ABAP Keyword Documentation](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/abapcompute_string_format_options.htm), especially regarding the expected and supported input (attributes of the `CL_ABAP_FORMAT` class). General information on string templates can also be found there and in the [String Processing](07_String_Processing.md#string-templates) cheat sheet.
```abap
"ALIGN