This control is used to allow the user to select the files and upload them to the server.
Properties of FileUpload Control:
- AllowMultiple: This is Boolean property & when it is set to true you can select and upload multiple files and when it is set to false then you can select and upload only one file.
- FileBytes: Returns total content of the file in the form of byte array.
- FileContent: Returns a string object using which you can read data from the file or write data to the file.
- FileName: Returns name and path of the selected file.
- HasFile: This is a Boolean property and it is used to determine whether or not atleast one file is selected in FileUpload.
- HasFiles: Used to determine whether or not multiple files are selected withen the FileUpload Control.
- PostedFiles: Returns the first file selected in the FileUpload.
Method of FileUpload Control:
- SaveAs: Used to save the selected file onto the server.
