It is completely relevant. At the RNConvention, Iowa cast 22 votes for Ron Paul, 6 votes for Mitt Romney, and 0 votes for caucus winner, Rick Santorum.
You have totally failed to address the question I posed and that you chose to respond to. You failed to name any previous loser candidate who, like Cruz, went to state delegate selection meetings and tried to have disloyal delegates appointed to represent Trump, the winner of the delegates by the vote of the people.