The text shown in the Validation Text property box when a validation rule is broken is displayed in Access. When it comes to this text, why is it crucial that it be useful to the reader?

Design a "Car Rental" Visual C# application, which allows the user to search for and book a car rental. It is required to create a database file that contains at least three related tables, the first of which contains the cars data with the data fields, such as: car ID car type car model quantity on stock cost per day Make up at least five records in the first table and save your database file in the default folder of your project. The second table should contain the customer information, such as: customer ID first name last name telephone number credit card data The third table should contain the bookings data, such as: booking ID car ID customer ID pick-up date drop-off date total cost Please note that you can create more tables as well as add more data fields, if necessary. Your program should contain multiple Windows forms as follows: The first form will enable the user to search for a car rental. If a car rental is selected, the second form may provide more into about the car that…

When a validation rule is violated, Access displays the text in the Validation Text property box. Why is it important that this text is helpful to the user?

For this lab, you will be doing the following in C#: 1) Create a Home form with buttons that when clicked, will open the Account, Email, and eventually the Contact forms. The Account form should be opened in "View" mode. 2) Add code to the Login form so the Account form opens when the user clicks "Create New Account". The Account form should be opened in "Modify" mode. 3) Add code to the Login form that validates the user input before allowing the user the access the Home form. For now, just verify the user enters "user1" and "12345" for the username and password respectively.

If a validation rule is breached in Access, the system will display the text entered into the Validation Text property box. As it relates to this piece of writing, why is it so important that it serves the needs of the audience?

Write a statement that retrieves the wHour field of a SYSTEMTIME structure.

It is possible for the same property to have both a main key and an alternative key.

Access displays faulty validation rule text from the Validation Text property box. Why is reader utility important for this text?

Write a statement that declares a procedure-level Employee variable named hourly. The statement should also instantiate an Employee object, storing it in the hourly variable.

What property of a control must you change if you want to access that control from code outside the form’s class?