CS411 Midterm Quiz 1

Q1. Which one of the following is not a routed event?

Direct

2. To achieve DockPanel behavior in grid we can use ___________.

Row span and column span

3. ___________ is the subclass of grid used to freeze some rows and columns of grid.

Selective scrolling Grid

4. Multitouch events are available on _________.

Windows 7 or later

Q5. Suppose we have two elements in grid one is button and other is rectangle, which property will be helpful to set position of button on top of the rectangle?

Z index…..confirm

6. ________ is the subclass of grid used to freeze some rows and columns of grid.

Selective Scrolling Grid…..confirm

Q7. To design a complex interface, which of the following technique is best to achieve the required results?

Panels composed within panels……confirm

Q8. Which of the following property will be used to restrict the user to not decrease the height of a WPF element form a specific value?

Minheight….confirm

9. In WPF, ________ class defines an object which has read-only(frozen) state.

Freezable…..confirm

Q10. While working with grids in WPF, which attribute is used to see grid lines on screen?

Showgridlines….confirm

11. When a user select element from listbox, after selecting compiler marked the selected element as _______.

Selected….confirm

Q12. Which of the followings are keyboard events?

Key down, key up

13. A __________ transform element after they are laid out by the parent panel ( but before they are rendered).