Unable to selelct a Row in ABAP Webdynpro ALV table

Hi,
I have a ALV Table in webdynpro  and I need to choose a Row in that table. But the table is not allowing me to choose the row.
Row_selectable is at 'X'.
Row selection type is at 8.
Still.. the grid looks like it is in display mode..
pls help

Hi
You explicitly need to make the table editable.
DATA lo_table_setings TYPE REF TO if_salv_wd_table_settings.
  lo_table = lo_interfacecontroller->get_model( ).
  lo_field_settings ?= lo_table.
  lo_table_setings->set_cell_action_event_enabled( value = abap_true ).
  lo_table_setings->set_read_only( value = abap_false ).
  lo_table_setings->set_enabled( value = abap_true ).
have u written thse lines in ur code??
Regards,
Arvind

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      DATA LV_INP_VALUE LIKE LS_MAIN_NODE-INP_VALUE.
    navigate from <CONTEXT> to <MAIN_NODE> via lead selection
      LO_ND_MAIN_NODE = WD_CONTEXT->GET_CHILD_NODE( NAME = 'MAIN_NODE' ).
    get element via lead selection
      LO_EL_MAIN_NODE = LO_ND_MAIN_NODE->GET_ELEMENT(  ).
    get single attribute
      LO_EL_MAIN_NODE->GET_ATTRIBUTE(
        EXPORTING
          NAME =  `INPUT_VALUE`
        IMPORTING
          VALUE = LV_INP_VALUE ).
    7) Is it possible to fix the Message window position? Show at the bottom of a screen?
        Yes it is possible to show the messages by using the message area UI element in the needed position
    8. Is it possible to change the color of a laber attached to a attribute dynamically? For example somefield is mandatory but you      forgot to enter and press on u2018Continueu2019 then program should show that elementu2019s lable with redcolor text.
        Im working onit and let you know after i complete.
    Regards
    Arun.P

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