Displays the Round Parameters dialog box.
Select Tangent continuous or Curvature continuous.
Defines the elements to which you want to round.
Edge/Corner--Select individual edges, or to select all edges adjacent to a corner by selecting the corner.
Chain--Select tangentially continuous chains of faces.
Face--Select all the edges of a face by selecting the face.
Loop--Select all the edges of individual loops of a face by selecting the face and then choosing a loop.
All Fillets--Select all inward-facing edges of a part by selecting the part.
All Rounds--Select all outward-facing edges of a part by selecting the part.