Java 程序,用于设置方向并将组件沿 y 轴拆分
我们首先创建用于拆分的组件。在此,我们有两个标签 -
JComponent one = new JLabel("Label One"); one.setBorder(BorderFactory.createLineBorder(Color.red)); JComponent two = new JLabel("Label Two"); two.setBorder(BorderFactory.createLineBorder(Color.blue));
现在,使用 HORIZONTAL_SPLIT 设置方向并在 x 轴上拆分 -
JSplitPane split = new JSplitPane(JSplitPane.VERTICAL_SPLIT); split.setTopComponent(one); split.setBottomComponent(two);
以下是设置方向并在 y 轴上拆分组件的示例 -
示例
package my; import java.awt.BorderLayout; import java.awt.Color; import javax.swing.BorderFactory; import javax.swing.JComponent; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JSplitPane; public class SwingDemo { public static void main(String[] a) { JFrame frame = new JFrame(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); JComponent one = new JLabel("Label One"); one.setBorder(BorderFactory.createLineBorder(Color.red)); JComponent two = new JLabel("Label Two"); two.setBorder(BorderFactory.createLineBorder(Color.blue)); JSplitPane split = new JSplitPane(JSplitPane.VERTICAL_SPLIT); split.setTopComponent(one); split.setBottomComponent(two); frame.add(split, BorderLayout.NORTH); frame.setSize(550, 250); frame.setVisible(true); } }
这将产生以下输出 -
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