Interaction with fields of different types

Click on the field (if it has no button) or the button of the field and press Tab. If the next field is:

• a drop-down list field, the focus will move to that field, but the list will not expand:
  

1. 1. Press the Down arrow button. The list expands, and the focus is on the first item of the list.

      

   2. Press the Down arrow button. It will move to the second item in the list.

      

   3. Press the Up arrow button. It will move up to the previous item in the list.
      

   4. Use the arrow keys to navigate to the last item in the list, then press the Down arrow button. It will return to the first item in the list (navigation is looped). Press Enter. The field is filled with the selected value, the list is closed, but the focus is still on the dropdown list field.
      

   5. Press Tab. It will move to the next field or button of the next field.

   6. Expand the dropdown list again. Press Tab. It will move to the next field or button of the next field.

• an editable text field, the focus will move to that field:
  

1. 1. Enter text. The field is filled with the entered value.

      

   2. Press Tab. It will move to the button of the current field, the next field, or the button of the next field.

      

• a non-editable field, the focus will not move to the field but to its button:  or.

• a field with a logical type containing a checkbox (only in the «Parameters» block):

1. 1. Press the Spacebar. The value of the field will change to True/False (checkbox on/off);
      

   2. Press Tab. It will move to the button of the current field.