framebase.java

java学习课件

package ch7;
import java.awt.*;
public class FrameBase extends Frame
{
  public FrameBase()
  {
  	this.setTitle("Frame容器窗口示例程序");
  	this.setSize(400,300);
  	this.setBackground(Color.blue);
  	this.setVisible(true);
  }	
  public FrameBase(int width,int height)
  {
  	this.setTitle("Frame容器窗口");
  	this.setSize(width,height);
  	this.setBackground(Color.darkGray);
  	this.setVisible(true);
  }	
  public FrameBase(int width,int height,String title,Color color)
  {
  	this.setTitle(title);
  	this.setSize(width,height);
  	this.setBackground(color);
  	this.setVisible(true);
  }	
}