Cal. Bus. & Prof. Code § 4 : —CALIFORNIA BUSINESS AND PROFESSIONS CODEGENERAL PROVISIONS — Pending actions or proceedings; accrued rights TEXT PDF No action or proceeding commenced before this code takes effect, and no right accrued, is affected by the provisions of this code, but all procedure thereafter taken therein shall conform to the provisions of this code so far as possible. Ca. Bus. and Prof'l. Code § 4 Enacted by Stats. 1937, Ch. 399.