I have 2 rows shown in the ALV list, one of this column has domain values.
If I click on the search help right it doesn't show any values at all.
Do I have to activate something in the class to see the values of any domain?
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That's probably because this field does not any search help at all. Check your table line structure for this ALV. – Jagger Jun 03 '17 at 10:58
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Yes. No. Maybe. Show us the code (and the structure)... – vwegert Jun 03 '17 at 11:37
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Do you create fieldcatalog manually or by FM? From what structure? – Suncatcher Jun 03 '17 at 11:44
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It is not field catalog. it is just an internal table. – Ivan Diaz Salas Jun 05 '17 at 13:16
1 Answers
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Automatic search help (aka domain values) will be showed only when creating ALV via Dictionary structure, and that's why it is impossible with cl_salv_table, because it accepts only internal table.
However, it have special method set_ddic_reference for assigning F4 values.
DATA: lr_column TYPE REF TO cl_salv_column_table,
lr_columns TYPE REF TO cl_salv_columns_table.
DATA: ls_ddic type salv_s_ddic_reference.
lr_columns = o_alv->get_columns( ).
lr_column ?= lr_columns->get_column( columnname = 'MANDT' ).
ls_ddic-table = 'T001'.
ls_ddic-field = 'MANDT'.
lr_column->set_ddic_reference( ls_ddic ).
lr_column->set_f4( abap_true ).
This code should be called after the factory constructor and before the display() method.
Suncatcher
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Search help called H_T000. Transaction code SE11: T001, Field: MANDT, Tab: Input Help, Srch Help: H_T000. – itsergiu Mar 30 '20 at 16:51
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Read the API, it accepts not the search help name, but field name. And try the code before posting comments – Suncatcher Mar 30 '20 at 20:39