The showAndWait() method is used to display a ________ and wait for the user's response.
- Alert
- Dialog
- Notification
- Popup
In JavaFX, the Alert class is often used to display dialog boxes that require user interaction. The showAndWait() method is used to display an alert dialog and wait for the user's response before proceeding. The other options, Dialog, Popup, and Notification, are not the classes commonly associated with this method.
Loading...
Related Quiz
- Imagine you are developing a multi-threaded application where threads are performing both read and write operations on shared resources. How would you ensure that the data is not corrupted without degrading performance significantly?
- The keyword _______ is used to instantiate an object inside its own class definition.
- Imagine a situation where you need to insert a large dataset (for example, 10,000 rows) into a database using JDBC. How would you optimize this process to ensure that it is done efficiently and does not consume excessive resources?
- In the context of garbage collection, what happens when a reference data type is set to null?
- Which class is used to create a server-side socket that waits for client requests?