9 GCA § 43.15: Theft a Single Offense.

Conduct denominated theft in this Chapter constitutes a single offense. An accusation of theft may be supported by evidence that it was committed in any manner that would be theft under this Chapter, notwithstanding the specification of a different manner in the accusatory pleading, subject only to the power of the court to ensure fair trial by granting a continuance or other appropriate relief where the conduct of the defense would be prejudiced by lack of fair notice of by surprise.