Sub Code: 15073

LAB Manual

Lab Exercise:

1. Accept a character from console and check the case of the character.
2. Write a program to accept any character from keyboard and display whether it is vowel or not.
3. Wrtie a VB.Net program to accept a string and convert the case of the characters.
4. Develop a menu based VB.Net application to implement a text editor with cut, copy, paste, save and close operations.
5. Write a program to implement a calculator with memory and recall operations.
6. Develop a Form in VB.NET to pick a date from Calendar control and display the day, month, year details in seperate text boxes.
7. Develop a VB.Net application to perform timer based quiz of 10 questions.
8. Develop a VB.Net application using the File, Direcory and Directory controls to implement a common dialog box.
9. Develop a database application to store the details of students using ADO.NET
10. Develop a database application using ADO.NET to insert,modify, update and delete operations.
11. Develop a VB.Net application using Datagrid to display records.
12. Develop a VB.Net application using Datagrid to add, edit and modify records.
    
    ASP.NET
13. Create a simple ASP.NET page to Output Text with a form, two HTML text boxes, an HTML button, and an HTML <span> element. Create an event procedure for the button.
14. Create a web controls to a page with three different controls to the ASP.NET page for reserving rooms in hotel. The three controls are a button control, a label control, and a drop-down list control.
15. Create a application for Accessing a SQL Database by Using ADO.NET by connecting to the SQL Server database and call a stored procedure. You then display the data in a Repeater control.
16. Create a web services application for calling a Web service for a hotel named full. And you will call another Web service for a hotel named Empty, and then retrieve information regarding room availability. The Web service for the Full hotel is named Hotel_Full.dll. The Web service for the Empty hotel is named Hotel_Empty.dll. There are five methods in each service.
    1. Reserve takes room types and start and end dates and returns a Boolean value that indicates whether a room is available.
    <WebMethod()>public Function Reserve (
    strRoomType1 As String, strRoomType2 As String,
    dtmStartDate As Date, dtmEndDate As Date) As Boolean
    2. Price returns a double value that is the cost of the rent for one day
    <WebMethod()>public Function Price(
    strRoomType1 As String) As Double
    3. Description returns a string that describes the hotel.
    <WebMethod()>public Function Description() As String
    4. Room returns a string that describes the rooms of the hotel.
    <WebMethod()>public Function Room() As String
    5. Food returns a string that describes the food available at the hotel.
    <WebMethod()>public Function Food() As String.

Software Required: (1) Net Frame Work (ii) . VB,NET (iii) ASP.NET
Hardware Required: Computer with Pentium IV / Dual core Processors. – 36 Nos