C #. NET Programming Exercise (2)
Chapter 2 more controls
1 such as text box, combo box, check box, single choice button is from ______ to the form.
A) Help Menu B) menu bar c) toolbar d) toolbox
2. which control is used to select or not, and several identical controls are placed in a group to select one of them. Such controls are
A) Label B) single choice button c) text box D) check box
3 which control is used to store images?
A) picturebox B) single choice button c) check box D) combo box
4. What attributes are used to set a widget to be 3D or flat?
A)
DimensionB)
Flat
C) borderstyle D)
Fixed
5 what colors are often used in window applications?
A) White B) Blue c) Gray D) Black
6 _______________ the acceptbutton attribute of the object is used to respond to the Click Event of a selected special button.
A) button B) Form C) keyboard d) Mouse
7 _______________ attribute determines that the focus is moved to the current control.
A) tabkey B) taborder c) tabkeyorder d) tabindex
8. Which of the following screens is displayed when the start status is default _______________.
A) Bottom left B) Middle C) top left d) Top right
9 which of the following statements may use the check box control that is initially set to bluecheckbox?
A) bluecheckbox = false; B) bluecheckbox = false; c) bluecheckbox = matching; d) bluecheckbox = matching;
10 what characters are used to put at the end of other strings to concatenate these strings into a string?
A) plus sign (+) B) minus sign (-) c) question mark (?) D) asterisks (*) values 1: D; 2: D; 3: A; 4: C; 5: C; 6: B; 7: D; 8: C; 9: D; 10:
