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介绍midp的属性问题
public class midlet1 extends midlet
{
private display display;
protected void startapp() throws midletstatechangeexception
{
display = display.getdisplay(this);
display.setcurrent(new form("1"));
}
protected void pauseapp()
{
}
protected void destroyapp(boolean arg0) throws midletstatechangeexception
{
}
}
import javax.microedition.lcdui.display;
import javax.microedition.lcdui.form;
import javax.microedition.midlet.midlet;
import javax.microedition.midlet.midletstatechangeexception;
public class midlet2 extends midlet
{
private display display;
protected void startapp() throws midletstatechangeexception
{
display = display.getdisplay(this);
display.setcurrent(new form("2"));
}
protected void pauseapp()
{
}
protected void destroyapp(boolean arg0) throws midletstatechangeexception
{
}
}
import javax.microedition.lcdui.display;
import javax.microedition.lcdui.form;
import javax.microedition.midlet.midlet;
import javax.microedition.midlet.midletstatechangeexception;
public class midlet3 extends midlet
{
private display display;
protected void startapp() throws midletstatechangeexception
{
display = display.getdisplay(this);
display.setcurrent(new form("3"));
}
protected void pauseapp()
{
}
protected void destroyapp(boolean arg0) throws midletstatechangeexception
{
}
}
jad文件的内容如下：
midlet-3: midlet3,,midlet3
midlet-2: midlet1,,midlet1
midlet-1: midlet2,,midlet2
midlet-jar-url: midlets.jar
microedition-configuration: cldc-1.0
midlet-version: 1.0.0
midlet-name: midlets
midlet-vendor: midlet suite vendor
microedition-profile: midp-1.0
把上面的三个.java文件打包成midlets.jar文件，然后双击.jad文件。程序就可以运行起来了，我在wtk2.1下运行没有任何问题！
