vertexmidletmain.java

来自「这是我们学校教的j2me程序开发实例从入门到精通自带关盘的源代码」· Java 代码 · 共 35 行

package testVertex;



import javax.microedition.lcdui.Display;
import javax.microedition.midlet.*;


public class VertexMIDletMain extends MIDlet {

	static VertexMIDletMain instance;
    VertexCanvas displayable = new VertexCanvas();

    public VertexMIDletMain() {
    	VertexMIDletMain.instance = this;
    }

    public void startApp() {
        Display.getDisplay(this).setCurrent(displayable);    
    }

    public void pauseApp() {
    }

    public void destroyApp(boolean unconditional) {
    }
    
    public static void quitApp() {
        instance.destroyApp(true);
        instance.notifyDestroyed();
        instance = null;
    }

}