WD ABAP ALV error messages in filter row disappear

July 3, 2009 at 5:20 am

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  1. WD ABAP ALV Ung黮tiger Filtereingabe l鰏cht Spalten FilterSymptom In einer WD ABAP ALV Liste ist f黵 eine Spalte ein Filter definiert, welcher die Ergebnisliste einschr鋘kt. Wenn man diesen Filter mit einen ung黮tigen Filterwert 黚erschreibt, wird der Filter f黵 diese...
  2. WD ABAP ALV Messages der Applikation gehen verlorenSymptom In einer WD ABAP ALV Liste sollen Meldungen, die eine Applikation an Ihrem Kontextknoten via der Standard WD Validierung setzt, ausgegeben werden. Es erscheinen keine Meldungen. Weitere Begriffe Web Dynpro ABAP...
  3. WD ABAP ALV Values displayed in empty cells after “Enter”Symptom In a WD ABAP ALV list, you enter initial values in an editable column and then you enter valid values. You then choose “Enter”. The initial values contain the value of...
  4. WD ABAP ALV: Selections are lostSymptom In a Web Dynpro ABAP ALV list, you select more than one row. You select the rows from bottom to top (row 5, 4, 3). The system retains only the first...
  5. WD ABAP ALV: first_visible_scroll_col not resetSymptom Beim Umschalten aus einer Sicht “A”, in der die Anzahl der angezeigten Spalten explizit begrenzt wurde, auf eine Sicht “B” (bspw. die [Standardsicht]), in der die angezeigten Spalten auf “Alle” konfiguriert...
  6. WD ABAP ALV CheckMan in IF_SALV_BS_MODEL_COLUMNSymptom There is a CheckMan message in the interface IF_SALV_BS_MODEL_COLUMN. Other terms Web Dynpro ABAP ALVIF_SALV_BS_MODEL_COLUMN GET_POSITION Reason and Prerequisites This problem is caused by a program error. Solution SAP NetWeaver 6.40...
  7. WD ABAP ALV: Toolbar contains redundant separatorsSymptom In a Web Dynpro ABAP ALV list, the system displays redundant separators in the ALV toolbar. The system displays a separator as the first toolbar element. Other terms Web Dynpro ABAP...
  8. WD ABAP ALV dump in CL_SALV_WD_C_TABLE_V_TABLE UPDATE_UISymptom You use a Web Dynpro (WD) ABAP ALV table and you call it repeatedly. In this case, when calling it again, a short dump occurs: Access using ‘ZERO’ object reference not...

Symptom

You activate the filter row in a Web Dynpro ABAP ALV list. You enter an invalid entry in the filter row for a column. The system issues an error message. The error message disappears after a roundtrip, although the error still exists.

Other terms
Web Dynpro ABAP ALVFilter row, error message, messagesMessages disappear in the filter row.

Reason and Prerequisites

This problem is caused by a program error.
Web Dynpro deletes error messages from the message manager after every roundtrip. Previously, the system did not keep the filter row messages stable.
You create a new method if_salv_wd_comp_table_events~on_filter_syntax_check in the class cl_salv_wd_c_table_v_table. This method is now called in the method if_salv_wd_comp_table_events~do_after_ui_changes.

Solution
SAP NetWeaver 7.00
Import Basis Support Package 20.SAP NetWeaver 7.01
Import Basis Support Package 5.SAP NetWeaver 7.02
Import Basis Support Package 1.SAP NetWeaver 7.10
Import Basis Support Package 9.SAP NetWeaver 7.11
Import Basis Support Package 3.

Exception:
Certain applications, for example, SRM 6.0 Support Package 02 (Note 1048612), require a certain SAP NetWeaver Support Package. You must check for these prerequisites before you import the specified SAP NetWeaver Support Package.

In urgent cases, you can implement the correction instructions as an advance correction.
Before you do this, see Note 875986 for information about transaction SNOTE.
Before you implement the advance correction (if it is available and you want to implement it), see Note 875986. It contains current corrections that refer to the SAP Note Assistant and prevent problems during an import. After you implement the composite SAP Note, you must call transaction SNOTE again.

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