我在 Java有一个JTextArea。 当我把大量案文放在案文中时,文本领域提供横向滚动。
我怎么能够把我的发言稿内容总结下来呢?
参看JTextArea可以使用的方法,特别是setWrapStyleWord和setLineWrap。
引证:
jTextArea.setLineWrap(true);
In a Swing GUI Designer Like Netbeans IDE,
你们只能检查jTextArea房地产窗口的线索。
如果财产窗口是隐蔽的:
Goto WINDOW -> IDE TOOLS -> Properties
或
CTRL + SHIFT + 7
In Swing GUI
增加一行
jTextArea.setLineWrap(true);
你们需要用多字来总结案文。
JTextArea.setWrapStyleWord(true);
In the IntelliJ GUI Designer, you can just check the "lineWrap" box to get the wrapping functionality:
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