Management manner null of electronic filing

摘要

PURPOSE:To facilitate the change of keywords in the same group by performing secondary retrieval to obtain picture information of a document in accordance with thee result of primary retrieval and collectively changing plural contents of obtained code information for index to another contents. CONSTITUTION:A retrieved picture is displayed and an operator inputs a key to be retrieved. In this case, when 'ABCD', 'abcd', 'ABCD company', and 'abcd INC' are inputted in an input field f2 of the item whose item name in an item name field f1 is 'company name', contents of the item of company name D2 which are equal to any of these four inputs are all retrieved from a hard disk and its list is displayed. Then, the operator selects the key change processing and inputs 'company name' as the change object item name. When the operator inputs 'ABCD' as key contents to be changed next, a CPU rewrites all contents of the item of company name D2 in an index code information file with 'ABCD' with respect to all retrieved contents.