Deactivate page-input in TableView?

Question

Hi everybody!
On the paginator of a standard TableView
you have this input field for entering
a specific pagenumber.
Is there a way to deactivate this field?
And if that's not possible: How can I
catch the entered value?
Markus

Answer 1

it disable the inputfield (for page number in the tableview pager) (assuming your tableview id is tv1)
place the following code in onManipulation event.
data: httpbody type string .
CALL METHOD response->if_http_entity~get_cdata
  receiving
    data   = httpbody .
replace all occurrences of 'name="tv1_pager_Index"' in httpbody with 'name="tv1_pager_Index"  disabled="X"' ignoring case .
CALL METHOD response->if_http_entity~set_cdata
  EXPORTING
    data   = httpbody .
to read the value entered by user in the inputfield in tablveiw pager (when its not disabled using the above method).
place the following code in the oninputprocessing event. this will get triggered only when the user manually enters value and not when page down or up button is clicked.
DATA: lt_3 TYPE string .
DATA: event TYPE REF TO cl_htmlb_event.
event = cl_htmlb_manager=>get_event( runtime->server->request ).
DATA: table           TYPE REF TO cl_htmlb_tableview .
DATA: tv_data TYPE REF TO cl_htmlb_event_tableview.
table ?= cl_htmlb_manager=>get_data( request = request
                                           name    = 'tableView'
                                           id      = 'tv1' ).
if not event is initial and event->server_event eq 'tvNavigator' .
clear tv_data .
if table is not initial .
tv_data = table->data .
if tv_data->navigationtype = 'Index' .
  lt_3 =   request->GET_FORM_FIELD( name = 'tv1_pager_Index' ).
endif .
endif .
endif .
Regards
Raja