gettext_midlet.java

j2me的数据库系统开发的经典案例

package connectpacket;

import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;
import javax.microedition.lcdui.*;//yao  yong dao display
public class GetText_MIDlet extends MIDlet {
    private Display display;
    private GetText_Form gtf;
	public GetText_MIDlet() {
		// TODO 自动生成构造函数存根
		gtf=new GetText_Form(this,"http://127.0.0.1:8086/default.htm");
		display=Display.getDisplay(this);
		display.setCurrent(gtf);
	}
	//定义一个退出应用程序的函数 
	public void quitApp()
	{
		try
		{
			System.gc();
			destroyApp(true);
			notifyDestroyed();
		}
		catch(Exception e)
		{
			e.printStackTrace();
		}
	}

	protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
		// TODO 自动生成方法存根

	}

	protected void pauseApp() {
		// TODO 自动生成方法存根

	}

	protected void startApp() throws MIDletStateChangeException {
		// TODO 自动生成方法存根

	}

}