Today I learned a new trick about case structure. As we know,
once we connect the numeric number in the “case selector” & if we use 1...4
in “selector label” that case will work for 1, 2, 3 & 4 inputs. Similarly if
we connect string in “case selector” & if we use a..d in “selector label” that
case will work for a, b & c inputs (not for d). Screenshot attached for
this condition. One more point is, this will work on capital letters &
small letters if we selected “Case Insensitive Match” option.
