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Unit 3: Understanding Controls and Control Events

2. An access key for a TextBox control
(a) Can be provided in the TextBox’s Caption property
(b) Can be provided in the TextBox’s Text property

(c) Can be provided in an accompanying Label control
(d) Can be provided in the TextBox’s Label Property
3. Which of these statements will assign the value of the Command Button’s Caption property
to the TextBox’s Text property?
(a) Text1 = Command1

(b) Text1 = Command1.Caption
(c) Text1.Text = Command1

(d) Text1.Text = CStr(Command1)
4. You’ve been asked to author an ActiveX control for use by your company. Your ActiveX
control contains a constituent label control that exposes its caption property. How could
you enable the control’s caption property to reflect its name when it is placed on a form
at design time?
(a) Private Sub UserControl_InitProperties()
LblCaption.Caption = Me.Name

End Sub
(b) Private Sub UserControl_InitProperties()
LblCaption.Caption = UserControl.Name

End Sub
(c) Private Sub UserControl_InitProperties()

LblCaption.Caption = Extender.Name
End Sub
(d) Private Sub UserControl_Initialize ()

LblCaption.Caption = Me.Name
End Sub
5. Which two properties of a text box control are used to bind to data at runtime?

(a) DataField and DataMember.
(b) DataSource and DataMember.
(c) DataSource and DataField.

(d) You can only bind to data at design time.

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