将常用Office文档（Word，Excel，PPT）转换为图片,Will be common Office documents (Word, Excel, PPT) is converted to image

考勤管理系统(源程序与论文,答辩PPT)-Attendance Management System (source code and papers, the respondent PPT)

可以用于公司会议，学校课堂，机关中演示功能，可以在页面，文档，ppt中进行勾画，同时能对背景中的程序进行翻页等操作，背景完全是实时的，非图片，全部源码-Can be used for company meetings, classrooms, demonstration of functional organs, you can page document, ppt in outline, while the background of the page, such as operating p

关于的delphi图书管理系统设计的ppt讲解，简单明了，一看就会-System design of books management Delphi on the PPT explanation, simple, a look will be