title: Cant delete all connection point of shape in visio
body: <p>I am trying to delete all connection point of shape using following code
  but still some connection point does not get deleted.
  I don't understand why this happening</p>
  
  <pre><code>For currentRow = 0 To shape.Section(Visio.VisSectionIndices.visSectionConnectionPts).Count - 1
          shape.DeleteRow Visio.VisSectionIndices.visSectionConnectionPts, visRowFirst + currentRow
  Next currentRow
  </code></pre>
  
  <p>Can anyone put some light on this part?</p>