Which of the following statement will change the value displayed in a JLabelmamehello ?
When constructing a Font object , which of the following argument is NOT required ?
You define the text to be displayed in a tool tip by using the set ToolTipText () method and passing an appropriate to it .
Which is the immmcdiateparcnt class of JTextFicld ?
The parent class for all event object is named _________, which descends from the Object class .
Each JMcnu can contain , called JMcnultcms , or can contain submcnus that are .