The result object that is prepared by this method is written to the response by the ASP. NET MVC framework when the object is executed. The MediaTypeNames class can be used to get the MIME type for a specific file name extension.
Controller. File Method (String, String, String) Creates a FilePathResult object by using the file name, Not the answer you're looking for? Browse other questions tagged c# asp. netmvc modelviewcontroller controller or ask your own question. Creating and saving log file in C# in ASP. NET MVC First we want to create a path to which file will be saved.
For security reasons we want to save the file in AppData folder so it wont be accessible outside the application. Nov 23, 2016 Read and write Data From Excel file in MVC application. In this sample we are going to learn how to read and write the Excel file in a Asp.
It works perfectly in How to convert string to text file and return it back to user as a result of a controller action This is a very simple solution if you just need to convert some string variable (e. g. with some database data) into the text file, and then download it to your local computer.
May 22, 2013 Home ASP. NET Forums General ASP. NET MVC Save Data to a text file in MVC Save Data to a text file in MVC [Answered RSS 6 replies The fastest and easiest way to open your MVC file is to doubleclick it.
This allows the intelligence of Windows to decide the correct software application to open your MVC file. Fortunately, its easy to write code to upload and download files using ASP. NET MVC. To start, we need a view and controller pair to upload a file. This is the same HTML and MVC code that you already know.
Should I open the file (say log. txt) when application start, write using StreamWriter whenever I need and close when application end or Open Write Close every time? for 1st approach, I'm afraid that when the application domain exit unexpected the file