How can I select objects of the same style in Grasshopper?

It can be done following these 4 steps:
  1. Use the VisualARQ Pipeline component to filter the type of object to work with.
  2. Retrieve the name of all the beam styles in the document using the Deconstruct Beam, Deconstruct Beam Options and Deconstruct Beam Style components.
  3. Select the name of the beam style to search using the Beam Style parameter (right click to select the style) and the Deconstruct Beam Style component.
  4. Select beams with the choosen beam style using the Member Index and List Item components.