大约有 3,000 项符合查询结果(耗时:0.0417秒) [XML]

https://stackoverflow.com/ques... 

Reading an Excel file in python using pandas

I am trying to read an excel file this way : 8 Answers 8 ...
https://stackoverflow.com/ques... 

Reading Excel files from C#

Is there a free or open source library to read Excel files (.xls) directly from a C# program? 32 Answers ...
https://stackoverflow.com/ques... 

How to import an excel file in to a MySQL database

Can any one explain how to import a Microsoft Excel file in to a MySQL database? 11 Answers ...
https://stackoverflow.com/ques... 

How do I create an Excel (.XLS and .XLSX) file in C# without installing Microsoft Office?

How can I create an Excel spreadsheet with C# without requiring Excel to be installed on the machine that's running the code? ...
https://stackoverflow.com/ques... 

Excel “External table is not in the expected format.”

I'm trying to read an Excel (xlsx) file using the code shown below. I get an "External table is not in the expected format." error unless I have the file already open in Excel. In other words, I have to open the file in Excel first before I can read if from my C# program. The xlsx file is on a share...
https://stackoverflow.com/ques... 

The quest for the Excel custom function tooltip

... I've posted a proof-of-concept project to GitHub as the Excel-DNA IntelliSense project, implementing this. Using the UI Automation classes to monitor the appropriate Excel user interface events, a form is displayed when appropriate. The code is wrapped as an Excel-DNA add-in, an...
https://stackoverflow.com/ques... 

What is correct content-type for excel files? [duplicate]

I want excel files on a website to open in Excel when clicked, not get saved on desktop, or get opened embedded in a browser etc. Now obviously it all depends on how everything is configured for each user, but what's the best Content-Type and other settings to achieve just that most of the time? ...
https://www.tsingfun.com/it/cpp/2155.html 

【精心整理】【实用】visual C++中最常用的类与API函数 - C/C++ - 清泛网 -...

...文件类的基类 CFile::Close 关闭文件,使该文件不可用于读写 virtual void Close(); CFile::GetLength 求文件长度(以字节计) virtual DWORD GetLength()const; 返回值:文件长度 CFile::Open 打开文件 virtual BOOL Open(LPCTSTR lpszFileName,UINT nOpenFla...
https://stackoverflow.com/ques... 

How to use phpexcel to read data and insert into database?

I have a php application where I want to read data from excel, Insert into database and then generate pdf reports for specific users. I searched a lot but nothing specific given about both things. ...
https://stackoverflow.com/ques... 

Insert picture into Excel cell [closed]

...e functionality still exists. There is also a $20 product for Windows - Excel Image Assistant... share | improve this answer | follow | ...