Patent ID: 9041969
Filing Date: 2015-05-26
Classification: G06K,H04N

Abstract:
1. An image forming apparatus comprising: a first storing unit configured to store sheet information of sheets contained in a first sheet containing unit and a second sheet containing unit; a second storing unit configured to store sheet information that is set for the first sheet containing unit and the second sheet containing unit; a determination unit configured to determine, based on the sheet information stored in the second storing unit, whether or not a sheet to be used in a print job is contained in the first sheet containing unit and the second sheet containing unit; a changing unit configured to accept a change of the sheet information in the second storing unit and change the sheet information in the second storing unit, in a case where it is determined by the determination unit that the sheet to be used in the print job is not contained in the first sheet containing unit and the second sheet containing unit; and a storage control unit configured to change the sheet information in the first storing unit, using the sheet information in the second storing unit that has been changed by the changing unit.