?? articleform.java
字號:
package com.j2medev.chapter3;
import javax.microedition.lcdui.*;
public class ArticleForm extends Form implements CommandListener {
private TextField title = new TextField("Title","",25,TextField.ANY);
private TextField author = new TextField("author","",25,TextField.ANY);
private Command post = new Command("Post",Command.OK,2);
public ArticleForm() {
super("new article");
append(title);
append(author);
addCommand(post);
setCommandListener(this);
}
public void commandAction(Command cmd,Displayable displayable){
if(cmd == post){
StackMIDlet.moveNext(new WaitCanvas());
}else if(cmd.getCommandType()==Command.BACK||cmd.getCommandType()==Command.EXIT){
StackMIDlet.handleCommandAction(cmd,displayable);
}
}
}
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