java - 从多个 JEditorPane 选择文本

Question

在同一个JPanel中，我有两个JEditorPane，如何同时从两个JEditorPane中选择文本

>

JPanel panel=new JPanel(new BorderLayout());
JEditorPane jeditorpane1=new JEditorPane();
// Set content of jeditorpane1
JEditorPane jeditorpane2=new JEditorPane();
// Set content of jeditorpane2
panel.add(jeditorpane1,BorderLayout.WEST);
panel.add(jeditorpane2,BorderLayout.EAST);

我使用鼠标从 jeditorpane 中选择文本!

Answer 1

jeditorpane1.selectAll();
jeditorpane2.selectAll();

但是当JEditorPane未获得焦点时，选择是不可见的

使其可见使用

((DefaultCaret)jeditorpane1.getCaret()).setSelectionVisible(true);