Which of the following statements is false?
a. The nodes arranged in a layout container are a combination of controls and possibly other layout containers.
b. When the user interacts with a control, it generates an event. Programs can use event handling to specify what
should happen when each user interaction occurs.
c. An event handler is a method that responds to a user interaction. An FXML GUI’s event handlers are defined in a
controller class.
d. All of the above statements are true.
d. All of the above statements are true.
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Selecting a JList item generates ________.
a. an ActionEvent b. a ListItemEvent c. a ListSelectionEvent d. a ListSelectionItemEvent
A linked list is
a. fixed in size b. can vary in size, shrinking or growing as there is need c. can be set, and then not changed other than destroying the list d. none of the above
When adding records to a table using an INSERT statement, why don’t we provide a value for the columns in the table that are listed as AUTO INCREMENT?
What will be an ideal response?
Match the following data types to their definitions:
I. Short Text II. Long Text III. OLE Object IV. Yes/No V. Lookup Wizard A. can hold up to 255 characters B. formerly Memo data type C. contains something created by another application D. limits field values to on and off, for example E. creates a field to choose a value from another table