C#

QUESTION 1

What method is used with the Items property to populate a ListBox control with the contents from an array?

		Populate( )
		Add( )
		AddArray( )
		AddRange( )
		all of the above

1 points

QUESTION 2

After you type the text for a menu using the MainMenu control, what else must be done before the menu will be seen on the form?

		Set the Menu property on the form to the name of the menu.
		Set the Form property on the menu to the name of the form.
		Create menuItems subordinate to the menu.
		Program the event-handler methods for each menuItem.
		all of the above

1 points

QUESTION 3

When you type the text for the Help menu option, which of the following creates a shortcut of Alt+P for the Help?

		Help(Alt p)
		&Help
		&Hel&p
		Hel&p
		Help(Alt &p)

1 points

QUESTION 4

Wiring an event handler to multiple objects involves:

		using the same method to handle the events fired for more than one object
		selecting the same objects property for each event-handler method
		creating multiple methods that do the same task
		naming the objects Event property with an ampersand
		none of the above

1 points

QUESTION 5

Which property is used with CheckBox and RadioButton objects to determine whether their option is selected?

		Selected
		SelectedIndex
		SelectedItem
		Checked
		none of the above

1 points

QUESTION 6

The property that returns a collection of the indexes selected for a ListBox object is:

		SelectedIndex
		SelectedIndices
		Text
		Items
		SelectedItems

1 points

QUESTION 7

Which statement could be used in C# to set a ListBox objects selection mode to MultiExtended if you did not have Visual Studios Properties window available? The name for the ListBox object is lstBox1.

		lstBox1.SelectionMode = SelectionMode.MultiExtended;
		lstBox1 = MultiExtended;
		SelectionMode = MultiExtended;
		SelectionMode.MultiExtended;
		all of the above

1 points

QUESTION 8

The GroupBox provides more functionality for which type of objects?

		ComboBox
		ListBox
		CheckBox
		RadioButton
		TextBox

1 points

QUESTION 9

Assuming comboBoxData is instantiated as a ComboBox, which of the following statements would retrieve its selection and place it in a string variable?

		string s = ComboBox.Selection;
		string s = ComboBox.comboBoxData.Text;
		string s = comboBoxData.Text;
		string s.Text = comboBoxData.Text;
		none of the above

1 points

QUESTION 10

ComboBox objects offer the added functionality over a ListBox object of:

		allowing values to be removed at run time
		allowing multiple selections to be made
		including a scroll bar for moving down the items
		containing a text box for values to be entered at run time
		none of the above

1 points

QUESTION 11

Which property can be set for a form to enable the Enter key to function like a mouse click for a selected Button object?

		Enter
		Button_Click
		EnterKey
		AcceptButton
		AcceptKey TYPE: FB

1 points

QUESTION 12

You change the appearance of the tabs using the __________ Collection Editor.

		TabPage
		tab page
		Tab Page TYPE: FB

1 points

QUESTION 13

One distinguishing characteristic between a ListBox control object and a ComboBox control object is that:

		Multiple selections are possible with ListBox objects.
		ComboBox objects are used for output only.
		A scroll bar can be seen with ComboBox objects.
		It is easier to program the ComboBox object event-handler method(s).
		none of the above

1 points

QUESTION 14

You Arrange the items in a list box in ascending order using the ________ property.

		Sorted
		sort
		Sort
		sorted

1 points

QUESTION 15

Click( ) events are the default event for which type of object?

		Button
		RadioButton
		MenuItem
		CheckBox
		all of the above