问题
I have made a java swing GUI. Now I want to display a static message on that but the message is multi-line and the JLabel is single line.
How can I display that message?
Is there any property of JLabel which we can set to display the multiple line message?
Will I have to use several JLabels for multiple lines?
Is there any other way I can display that message?
回答1:
How to Use HTML in Swing Components
Displaying Multi Line Text
回答2:
You can do
JLabel l = new JLabel("<html><p>Hello World! blah blah blah</p></html>");
and it will automatically wrap it where appropriate.
来源：https://stackoverflow.com/questions/1627048/how-to-add-multi-line-label-on-a-java-gui