title: double-click on cell formula in protected sheet activates sheet to which formula points
body: <p>Say I have a workbook with two worksheets in it. </p>
  
  <p>I protect sheet2 via following code:
      <code>
      Sub test()
          Worksheets(2).Cells.Locked = True
          Worksheets(2).Protect DrawingObjects:=False
      End sub</code></p>
  
  <p>(I've set DrawingObjects:=False because I still want to be able to edit forms)</p>
  
  <p>Protection does what I expect it to on sheet2 and when I double-click a cell it displays the warning "The cell or chart you're trying to change is on a protected sheet. To make a change, unprotect the sheet. You might be requested to enter a password.".</p>
  
  <p>However, if the double-clicked cell contains for example a SUM formula, it highlights the range to which the formula refers to. If it's a SUMIFS formula that refers to ranges in sheet1, it activates sheet1.</p>
  
  <p>Any ideas on how this can be prevented without disabling double-clicking?</p>
  
  <p>Thank you.</p>