threadframe.java~4~

行业分类数据库管理系统

package blapp;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
import java.sql.*;

public class threadframe extends JFrame{
  public JFrame jfr;
  public Dimension dim;
  public threadframe(JFrame fr,Dimension di) {
    jfr=fr;
    dim=di;
  }
class openframe extends Thread{
    boolean flag=true;
    int w ,h;
    public openframe(){
      this.start();
    }
    public void run()
    {  w=jfr.getWidth();
       h=jfr.getHeight();
      while(flag)
      {
          if(jfr.getWidth()<dim.width )
          {
            w=w+15;
            jfr.setSize(w,h);
          }
          if(jfr.getHeight()<dim.height)
          {
            h=h+10;
            jfr.setSize(w,h);
          }
          try{
          this.sleep(100);}
        catch(InterruptedException e)
        {}
      }
    }
  }
}