What is this book about? We have made huge progress in teaching computers to perform difficult tasks, especially those that are repetitive and time-consuming for humans. Excel users, of all levels, ...

Load函数增加默认只读参数，因为如果在已经某个软件中打开表格，读写打开会导致读不出数据，空指针异常 BasicExcelCell从的字符串成员，从char和wchar改成了string和wsting 数据读取修改 修改了数据读取的方式，比如一个单元格里写的是 1878684141.42352352，这种超长 ...