The Coordinates program listens for a mouse pressed event to draw a dot. How would the program behave differently if it listened for a mouse released event instead? A mouse clicked event?
What will be an ideal response?
If the program listened instead for a mouse released event, the position and appearance of the dot would be determined at the time of the release, and wouldn’t appear until the mouse button was released. Similarly, if the program listened for a mouse clicked event, the position and appearance of the dot would be determined at the time of a click (which requires a press followed by a release).
You might also like to view...
This problem can be associated with a DTE V.35 cable or other types of serial cables.
What will be an ideal response?
What is a hacking process that targets a specific entity and is carried out over a long period of time?
A. zero-day attack B. advanced persistent threat (APT) C. client-side attack D. buffer overflow
The most widely supported graphics formats are GIF, JPEG, and PNG.
Answer the following statement true (T) or false (F)
Which of the following statements about the for loop is false?
A. It is used when a loop is to be executed a known number of times. B. Initialization is usually done in the first expression within the statement. C. The limit is the second expression in the statement. D. The update may be done as the last expression in the statement or within the action body. E. It is an event-controlled loop.