get the size of a text file

Hi,

You can use below code for getting uploaded file size and then you can assign this value to the textbox which id is txtSize.

long fileSize = MyFileUploadControl.PostedFile.ContentLength;

txtSize.Text = fileSize.ToString();

Or you can use below reference for another approach.

https://www.dotnetperls.com/fileinfo-length

Bobi B9y ago

Hi

and how to display the size in textbox

With C#, you can do something like-

Hope, it helps :)