Question:
(a) Explain the function of the main .NET data objects: Connection, Command, DataReader, DataAdapter, DataSet, DataTableCollection, and DataView.
(b) Describe how the Global Application File differs from the Web.config file.
(c) Outline four classes that allow you to work with File Streams.
(d) The form below allows a user to enter his Secret Code. Write an ASP.NET program that inserts the information entered in the TextBox control to the Text file "mySecret.txt" without overriding the content of the file. The program should respond once a user clicks on the "Insert Text!" button.