Editing or Adding a Parameter in IView

Question

Hello All,
This is a modified version of the question that I had put up earlier. I thought probably should add more details to it.
We have EP 6 with the latest support pack. We installed the business package 50.3.1 for Assets. One of the iView we were interested is 'Create Notification' that came along with this BPkg. This iview is actually linked with the other iview 'Function Location' iview. That means unless a functional location is selected 'Create Notification' iview would not show up which is being controlled by parameter workStandAlone. The documentation indicates that the Iview Parameter 'WorkStandAlone' can be edited ( by changing the value of this default parameter from 'No' to 'Yes') to work independently of other iviews. But I could not locate this Parameter. One of the property I noticed in the Iview is 'ParameterstoPass' which has standalone as parameter. Now my question is, I would like to pass a value to this parameter. How would I do that ?. Any suggestions would be highly appreciated.
Regards
Swami Bala

Answer 1

Hi
You can check for the condition in at selection-screen output and can make the required parameters appear dynamically
check the following code
at selection-screen output.
  if w_flag eq 'N'.
    loop at screen.
      if screen-group1 eq 'G1'.
        screen-active = 0.
      endif.                           " IF SCREEN-GROUP1 EQ 'G1'
      modify screen.
    endloop.                           " LOOP AT SCREEN
  else.
    loop at screen.
      if screen-group1 eq 'G1'.
        screen-active = 1.
        w_flag1 = 'Y'.
      endif.                           " IF SCREEN-GROUP1 EQ 'G1'
      if screen-name = 'P_USER'.
        screen-input = 0.
      endif.                           " IF SCREEN-NAME EQ P_USER
      modify screen.
    endloop.                           " LOOP AT SCREEN
    w_flag = 'N'.
  endif.                               " IF W_FLAG EQ 'N'
regards,
padma