发明名称 Method for managing embedded files for a document saved in HTML format
摘要 A computer-implemented process for simulating, in an HTML-formatted primary file, certain user-expected characteristics of an electronic document containing an embedded file. In response to initiating a save operation for a primary file to be saved as an HTML document, a file embedded within the primary file is detected. In turn, a support file is created for storage, in a separate storage location and physically removed from the primary file, to logically represent the embedded file. In addition, a current file list, which is associated with the primary file, is created and saved to the storage mechanism, typically the hard disk drive for the computer. When the HTML-formatted primary file is opened in a work session, the editor can open a link to each support file identified by the file list. In response to conducting a save operation for a primary file, an inquiry can be conducted to determine if a prior file list is associated with the primary document. If a prior file list is located, then the current file list is compared to the prior file list. This comparison operation is completed to determine whether support files identified by the prior file list are no longer identified by the current file list. The support files not identified by the current file list, but identified in the prior file list, are deleted from the hard disk of the computer because the corresponding embedded files have been deleted by edit operations for the primary file.
申请公布号 US6585777(B1) 申请公布日期 2003.07.01
申请号 US19990233991 申请日期 1999.01.19
申请人 MICROSOFT CORPORATION 发明人 RAMALEY ALAN A.;ALDRICH DARRELL L.;BUCHTHAL DAVID M.;OLSEN THOMAS W.
分类号 G06F17/30;(IPC1-7):G06F15/00 主分类号 G06F17/30
代理机构 代理人
主权项
地址