How to focus on last row #186

Activity

1. ISchwarz23 commented on Sep 9, 2019

   

   ISchwarz23

   on Sep 9, 2019

   Owner

   More actions

   Hi,

   have you tried to get the longClickListener from the tableDataView instead of creating a new one?

   OnLongClickListener longClickListener = tableDataView.getOnLongClickListener();
   if( longClickListener != null ) {
       longClickListener.onItemLongClick( tableDataView, view, index, id)
   }
   
2. laatahzaan01 commented on Sep 11, 2019

   

   laatahzaan01

   on Sep 11, 2019

   Last edited by laatahzaan01

   More actions

   I have solved my problem. I forgot, that the focus is not given to item of the listview, but to editext. Thank you for the help.

   public void focusToEditText(ViewGroup parent) {
       for (int i = 0; i < parent.getChildCount(); i++) {
           final View child = parent.getChildAt(i);
           if (child instanceof ViewGroup) {
               focusToEditText((ViewGroup) child);
           } else {
               if (child != null) {
                   if(child instanceof EditText) {
                       EditText editText = (EditText) child;
                       editText.setFocusable(true);
                       editText.requestFocus();
                   }
               }
           }
       }
   }
   
   public void enterEditMode() {
       if (tableDataView.getCount() > 0) {
           int rowNumber = tableDataView.getCount() - 1;
           tableDataView.setSelectionFromTop(rowNumber, 0);
           tableDataView.invalidate();
   
           new Handler().postDelayed(() -> {
               View rowView = tableDataAdapter.getView(rowNumber, null, tableDataView);
               AdapterView.OnItemLongClickListener onItemLongClickListener = tableDataView.getOnItemLongClickListener();
               if (onItemLongClickListener != null) {
                   onItemLongClickListener.onItemLongClick(tableDataView, rowView, rowNumber, rowNumber);
               }
   
               new Handler().postDelayed(() -> {
                   focusToEditText(tableDataView);
               }, 250);
   
           }, 250);
       }
   }