ASP.NET Web Forms FileUpload
It is an input controller which is used to upload file to the server. It creates a browse button on the form that pop up a window to select the file from the local machine.
To implementFileUpload we can drag it from the toolbox in visual studio.
This is a server side control and ASP.NET provides own tag to create it. The example is given below.
Server renders it as the HTML control and produces the following code to the browser.
This control has its own properties that are tabled below.
FileUpload Property Window
Here, we are implementing file upload control in web form.
Create a directory into the project to store uploaded files as we did in below screen shoot.
Run the code, it produces following output.
We are uploading a file c# programs.txt.
It displays a successful file uploaded message after uploading as shown in the following screenshot.
The file is stored into upload folder. Look inside the folder, it shows the uploaded file is present.
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