Exam 9: Additional Controls and Objects

A form contains a button called btnDisplay, and the following code is placed inside btnDisplay's Click event procedure. At run time, identical values will be displayed for num1 and num2 in the message box. Dim num1, num2 As Integer num1 $= \operatorname { rndNum } \cdot \operatorname { Next } ( 0,3 )$ num2 $=$ rndNum. Next $( 0,3 )$ MessageBox. Show (nam1 & " " & num2)

After a ToolTip control has been placed into the component tray of the Form Designer, the message that appears when the mouse hovers over a text box is set with which of the following properties?

Forms only can be closed with statements of the form Me.Close.

Which of the following statements will remove all items from the list box?

Which of the following controls is NOT used to select an item from a list?

The largest possible value for the Value property in a scroll bar is determined by

Which of the following settings of a timer's Interval property will raise a timer event every 5 seconds?

The correct code for replacing the selected text in txtBox with the contents of the Clipboard is:

After a ToolTip control has been placed into the component tray of the Form Designer, the setting of what property determines how long a tooltip will remain visible when the mouse hovers over a text box?

In a Simple combo box, the list is always visible.

The first form loaded when a program starts running is called the _ form.

The statement Clipboard.SetText(str) replaces the current contents of the Clipboard with the value of str.

The statement gr.FillRectangle(Brushes.Red, 10, 20, 30, 40) draws a solid rectangle of width 40 pixels.

For a list box named lstBox, the following statement will delete from its list the item whose index is the value num.

The value of cboBox.Text is the currently highlighted item.

The sector of a circle with start angle 90 and sweep angle 180 consists of the left half of the circle.

The radius of the circle drawn by the statement gr.DrawEllipse(Brushes.Red, 10, 20, 40, 40) is

MenuStrip controls respond to which one of the following events?

The value of cboBox.Text is the contents of the text box at the top of the combo box.

The__________ control is used to print a form.