Qt Spreadsheet工程完整版。Qt编程第二第三章的完整演绎，把书上省略的部分补充了，加了足够的注释。-QT Spreadsheet Works full version. Qt programming complete interpretation of the second and third chapters, the book complements the omitted part, plus enough comments.

spreadsheet:电子表格QT实现源码-Spreadsheet QT implementation source

这个程序是用qt开发的一个excel表格类似的软件，可以制作表格，粘贴复制。(This program is a EXCEL form similar to software developed in QT, which can be used to make forms and paste copies.)