SharpUpload works as a helper class to help developers to write less code for upload files easily. It applies to Html Input File and FileUpload , FileUpload server control come with ASP.NET 2.0.

Feature

1. Support multiple files upload.

2. Can specify file extensions that will be uploaded.

3. Can specify Limited size of uploaded files.

4. Can create directiry with sub-directory where located files.

5. Can rename file, if both file name and extension are likely to duplicate.

6. Can overwrite existent file.

7. Can config all parameters through XML.

8. Provide Event Handler containing the state and file's informations after finished upload.

9. Can tell the cause of failure upload.