When selecting blocking, you may be required to select Blocks, Faces, Edges, Compcurves, or Vertices. Each of these has its own toolbar with its specific selection options.
Select Blocking - block
All of these icons invoke selection mode functions as described in Selection Mode Keymap:
Toggle Dynamics
Select items in a polygonal region
Select items in a circular region
Select all appropriate visible objects
Select all appropriate blanked objects
Cancel selection
Toggle between full and partial enclosure
Select block by vertex
Select items in a subset
Select items in a part
Select by numbers
Toggle select diagonal corner vertices
Select Blocking - face
All of these icons invoke selection mode functions as described in Selection Mode Keymap:
Toggle Dynamics
Select items in a polygonal region
Select items in a circular region
Select all appropriate visible objects
Cancel selection
Toggle between full and partial enclosure
Toggle between all faces and boundary faces
Select items in a subset
Select items in a part
Toggle select diagonal corner vertices
Select Blocking - edge
All of these icons invoke selection mode functions as described in Selection Mode Keymap:
Toggle Dynamics
Select items in a polygonal region
Select items in a circular region
Select all appropriate visible objects
Cancel selection
Toggle between full and partial enclosure
Select next edge segment
Select items in a subset
Select items in a part
Select Blocking - compcurve
All of these icons invoke selection mode functions as described in Selection Mode Keymap:
Toggle Dynamics
Select items in a polygonal region
Select items in a circular region
Select all appropriate visible objects
Cancel selection
Toggle between full and partial enclosure
Select items in a subset
Select items in a part
Select by numbers
Select Blocking - vertex
All of these icons invoke selection mode functions as described in Selection Mode Keymap:
Toggle Dynamics
Select items in a polygonal region
Select items in a circular region
Select all appropriate visible objects
Cancel selection
Toggle between full and partial enclosure
Select items in a subset
Select items in a part
Select by numbers