ALV in Debugger OK in Program not

Former Member — Thu, 23 Oct 2014 09:57:40 GMT

Hi Experts,

I have following situation:

I build my ALV/Fieldcatalog as following:

IF rf_custom_container IS NOT BOUND.

CREATE OBJECT rf_custom_container

EXPORTING

container_name = 'CUSTCONTROL'.

CREATE OBJECT rf_alv

EXPORTING

i_parent = rf_custom_container.

"Feldkatalog aufbauen

CLEAR st_fieldcat.

st_fieldcat-fieldname = 'MATNR'.

st_fieldcat-HOTSPOT = abap_true.

st_fieldcat-outputlen = 18.

APPEND st_fieldcat TO ta_fieldcat.

st_fieldcat-fieldname = 'MTEXT'.

st_fieldcat-HOTSPOT = abap_true.

st_fieldcat-outputlen = 48.

APPEND st_fieldcat TO ta_fieldcat.

st_fieldcat-fieldname = 'KWMENG'.

st_fieldcat-HOTSPOT = abap_false.

st_fieldcat-edit = abap_true.

st_fieldcat-outputlen = 15.

APPEND st_fieldcat TO ta_fieldcat.

st_fieldcat-fieldname = 'VRKME'.

st_fieldcat-HOTSPOT = abap_false.

st_fieldcat-edit = abap_true.

st_fieldcat-outputlen = 3.

APPEND st_fieldcat TO ta_fieldcat.

st_layout-cwidth_opt = abap_true.

"Ereignisbehandler

CREATE OBJECT evt_handler.

SET HANDLER evt_handler->handle_toolbar FOR rf_alv.

SET HANDLER evt_handler->handle_user_command FOR rf_alv.

SET HANDLER evt_handler->handle_event_click FOR rf_alv.

"Bereite Darstellung von ALV

CALL METHOD rf_alv->set_table_for_first_display

EXPORTING

i_structure_name = 'ZWH_RESERVIERUNG'

CHANGING

it_outtab = ta_alv

it_fieldcatalog = ta_fieldcat.

rf_alv->refresh_table_display( ).

And I would like to turn some filds to be

- editable

- and not hotspot

by pressing on an button in PF-Status in this way:

WHEN 'MENGE'.

CALL METHOD rf_alv->get_frontend_fieldcatalog

IMPORTING

et_fieldcatalog = ta_fieldcat[].

LOOP AT ta_fieldcat INTO st_fieldcat .

IF st_fieldcat-fieldname = 'KWMENG' .

st_fieldcat-HOTSPOT = abap_true.

st_fieldcat-edit = abap_false.

MODIFY ta_fieldcat FROM st_fieldcat .

ENDIF.

IF st_fieldcat-fieldname = 'VRKME'.

st_fieldcat-HOTSPOT = abap_true.

MODIFY ta_fieldcat FROM st_fieldcat.

ENDIF .

ENDLOOP .

CALL METHOD rf_alv->set_frontend_fieldcatalog

EXPORTING

it_fieldcatalog = ta_fieldcat[].

CALL METHOD rf_alv->get_frontend_layout

IMPORTING

es_layout = st_layout.

st_layout-grid_title = 'Test DYU' .

CALL METHOD rf_alv->set_frontend_layout

EXPORTING

is_layout = st_layout.

"Sende gepufferten aut. queue zum Frontend

CALL METHOD cl_gui_cfw=>flush.

"Alv Grid aktualisieren

rf_alv->refresh_table_display( ).

"Erignisverteiler in Bezug auf ok_code

CALL METHOD cl_gui_cfw=>dispatch.

Result: No Hotspot but still no edit....even in Debugger I do have 'X' in the ta_fieldcat....

What could be a reason for this?

Thank you in advance

Re: ALV in Debugger OK in Program not

Former Member — Thu, 23 Oct 2014 10:07:59 GMT

Hi Denis,

Try move 'CALL METHOD cl_gui_cfw=>dispatch.' this statement.

regards,

Archer

Re: ALV in Debugger OK in Program not

Former Member — Thu, 23 Oct 2014 10:13:48 GMT

Hi Archer,

what do you mean? When I delete this method from the programm everything stays as it was, the field is still no editable.

Denis

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ALV in Debugger OK in Program not

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