Test for clicking the BACKSPACE key on the keybord


In my application I have a text input field for filtering data. When I insert a text in this field, the table displayed is properly filtered:

Just after I would like the display when the field is empty:

But it’s not working with the test above and my results are still displayed (the filter is not working anymore).

When I use the backspace key for removing the text in the field it’s working. But I don’t know how to do that in KR. I do that but it’s not working:

Could you please help me with that ?