title: VBA to set AutoFilter and filter selected columns
body: <p>I am trying to have AutoFilter applied to all data and then filter out all cells except 'Blanks" in column C. It selects all data on the worksheet for the first line but then gives me a run-time error - 'Named argument not found'. </p>
  
  <pre><code>Selection.CurrentRegion.Select
  
  ActiveSheet.AutoFilter Field:=3, Criteria1:="blanks"
  </code></pre>
  
  <p>I would like the sheet to AutoFilter and filter column C to only show Blanks.</p>