csv mime type excel

Excel's friends with Windows operating systems must not be unfamiliar with Microsoft, but it's not easy to manipulate Excel files using the Java language. Today, with the growing popularity of Web applications, the need to manipulate Excel files

Windows OS users are familiar with Excel (workbooks), but it is not easy to use Java to manipulate Excel files. As web applications are becoming increasingly popular today, the demand for using web to Operate Excel files is getting stronger and

We know that there are often content-type headers in the HTTP request header, which is critical when Java uses post to make a request, and we can't ignore it. In the last few days of work, because I have been in contact with post upload files to

Windows OS users are familiar with Excel (workbooks), but it is not easy to use Java to manipulate Excel files. As Web applications are becoming increasingly popular today, the demand for using Web to operate Excel files is getting stronger and

Use phpciforce_download($filename, $data‑download .csv file to solve file name garbled. use php CI force_download ($ filename, $ data) to download .csv file to solve file name garbled and file content garbled. After a long time, I finally learned a

Friends with Windows operating systems are certainly not unfamiliar with Excel (spreadsheets), but it's not easy to manipulate Excel files using the Java language. Today, with the growing popularity of Web applications, the need to manipulate Excel

Use PHP CI force_download ($filename, $data) to download. csv file to resolve file name garbled, file content garbled. Did a long time finally know a good solution. 1. Loading auxiliary functions $this->load->helper (' Download '); Download

Use PHP CI force_download ($filename, $data) to download. csv file to resolve file name garbled, file content garbled. Did a long time finally know a good solution.1. Loading auxiliary functions$this->load->helper (' Download '); Download auxiliary

The front end can use JavaScript to download the file containing the page data in the client, here is the CSV format file as an example, the code is as follows:function downloadData(data, filename, type) { var file = new Blob(["\ufeff" + data], {

PHP imports and exports Excel code, php imports and exports excel. PHP import and export Excel code, php import and export excel 1. to import and export data, you must use a component that can read Excel. There are also good online components. here