import javax.swing.*;
public class SimpleFrameTest {
public static void main(String[] args)
{
SimpleFrame frame = new SimpleFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
}
}
class SimpleFrame extends JFrame
{
public SimpleFrame()
{
setSize(DEFAULT_WIDTH, DEFAULT_HEIGHT);
} public static final int DEFAULT_WIDTH = 300;
public static final int DEFAULT_HEIGHT = 200;
}
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正在学java,请问setSize是从哪冒出的?是谁的方法?多谢!
public class SimpleFrameTest {
public static void main(String[] args)
{
SimpleFrame frame = new SimpleFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
}
}
class SimpleFrame extends JFrame
{
public SimpleFrame()
{
setSize(DEFAULT_WIDTH, DEFAULT_HEIGHT);
} public static final int DEFAULT_WIDTH = 300;
public static final int DEFAULT_HEIGHT = 200;
}
————————————————————————————————————
正在学java,请问setSize是从哪冒出的?是谁的方法?多谢!
可以跟踪的!!
public abstract class Component implements ...... {
...... public void setSize(int width, int height) {
resize(width, height);
}
......
}