This is a little confusing but the DA has the right to refile your charges within the statute of limitations. If your bail was raised and you somehow escaped the courtroom you probably have a warrant out. I would see a bail bondsman and ask him to check. I see no way to get your case dismissed at thhis stage of the proceedings.
Mr. Kaman is right, at this stage you need to do damage control rather than worry about the case being dismissed. It is impossible to say whether it can or not because no one here has seen the complaint and the evidence against you.
Feel free to call me for a free consultation.