?? spacermidlet.java
字號:
package com.j2medev.sample.chapter3;
import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
public class SpacerMidlet extends MIDlet {
private Form form = new Form("UIDemo");
private Display display = null;
public void startApp() {
if(display==null) {
StringItem s1 = new StringItem("1", "使用Netbeans IDE開發MIDP應用");
StringItem s2 = new StringItem("2", "Mobility Pack新特性");
Spacer spacer = new Spacer(50, 50);
form.append(s1);
//調整s1和s2,如果不在s1和s2之間插入spacer,效果截然不同
form.append(spacer);
form.append(s2);
display = Display.getDisplay(this);
}
display.setCurrent(form);
}
public void pauseApp() {
}
public void destroyApp(boolean unconditional) {
}
}
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