Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. How to download a text file displaying on web page Ask Question. Asked 2 years, 10 months ago. Active 4 months ago. Viewed 12k times. Improve this question. Melvin Levett Melvin Levett 1 1 gold badge 2 2 silver badges 11 11 bronze badges.
I found that other people has already download it. So I can download it from third-party. But I think my question is a general question and I want to get a specific resolution.
Add a comment. Active Oldest Votes. You can Download the file by below steps: Open the Web page from which you want to extract text. Although in the example I actually create the text file before I stream it out to the client, I feel it is important to highlight that you don't necessarily have to do this, as the file could actually exist on the file system and you may want to stream it out to the client. If that is the case, you may need to use FileStream to read the already existing document.
We first open the file for reading and we actually read the file byte for byte into a stream, then once we have the file into a stream, we then just use the Response object and download the file via the output stream. The real power in this snippet is in the lines above; by adding a header, you are telling the browser to download the file as an attachment. Then you set the ContentType header which is added, and set your MIME type so that the browser knows what kind of file it is about to download.
You can choose any of the following MIME types for the browser:. Using this approach, you should be able to download all types files on Windows systems, but there are some issues with Macintosh systems. Specifically, you may not be able to download files, instead they will always open up in the browser as expected.
Sign in Email. Forgot your password? Search within: Articles Quick Answers Messages. Tagged as. Stats Create and download a text file from a web page. GaryWoodfine Rate me:. Please Sign up or sign in to vote. This article will demonstrate how to create a text file and view it. Introduction It is often a common requirement in a web application to have the ability to download some sort of file to the client's computer.
Using the code Although in the example I actually create the text file before I stream it out to the client, I feel it is important to highlight that you don't necessarily have to do this, as the file could actually exist on the file system and you may want to stream it out to the client.
Copy Code. Web Developer Three Nine Consulting. Experienced in Financial Services, Security and Utilities covering all areas of software development including Solution Architecture, software design and product development. Expertise in full stack software development. Alan Oliveira Jun Member Jun Manoj Nathwani Feb Janilane Aug Tory Netherton Jun GaryWoodfine Mar Member Feb If Internet Explorer identifies a download as suspicious, you'll be notified so you can decide whether or not to save, run, or open the file.
Not all files you're warned about are malicious, but it's important to make sure you trust the site you're downloading from, and that you really want to download the file. If you see a security warning that tells you the publisher of this program couldn't be verified, this means that Internet Explorer doesn't recognize the site or organization asking you to download the file. Make sure you recognize and trust the publisher before you save or open the download.
There are always risks to downloading files from the web. Here are some precautions you can take to help protect your PC when you download files:. If the file has a digital signature, make sure that the signature is valid and the file is from a trusted location. To see the digital signature, select the publisher link in the security warning dialog box that opens when you first download the file. Windows 10 Internet Explorer Windows 8. Use the latest browser recommended by Microsoft Get speed, security, and privacy with Microsoft Edge.
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