Case 1 - Jack of All Trades
Jack of All Trades rents small power equipment to commercial and residential customers. The strCustomer variable is used to determine whether a customer is commercial (C) or residential (R). Commercial customers receive a 10% discount if they are members of the Rental Rewards Program. Residential customers receive a 5% discount if they are members.
-If a customer decides to enroll in the Rental Rewards Program,the Member Information Form displays for the clerk to enter the membership data for the customer.Which of the following statements sends the focus to the txtFirstName control and highlights any text within it?
A)SelectAll(txtFirstName.text)
B)txtFirstName.SelectAll()
C)Focus(txtFirstName.text)
D)txtFirstName.Focus()

Question

Quizplus · Accepted Answer

The correct method to send focus to the txtFirstName control and highlight any text within it in many programming environments, such as .NET (C# or VB.NET), is by calling the SelectAll() method on the control object, hence txtFirstName.SelectAll().