Which method must clear the pixels in the specified rectangle that also intersects the current clipping region to a fully transparent black, erasing any previous image? - PrepBharat

Register Now

Lost Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Which method must clear the pixels in the specified rectangle that also intersects the current clipping region to a fully transparent black, erasing any previous image?

a) strokeRect(x, y, w, h)
b) clearRect(x, y, w, h)
c) fillRect(x, y, w, h)
d) removeRect(x,y,w,h)

Answer: b
Explanation: StrokeRect(x, y, w, h) draws rectangle without filling it. The clearRect() method clears the specified pixels within a given rectangle. FillRect(x, y, w, h) method draws filled rectangle.

Join The Discussion