用Eclipse中文引号或注释当中GBK和UTF－8切换多次之后成乱码
再切换之后，就改不过来了，而且乱码修改都不能保存，提示乱码错误什么的。很麻烦，
- Java code
/** * prj5_1.java * 锟斤拷示锟斤拷锟斤拷诒?锟斤拷使锟斤拷ChoiceGroup * @ 锟斤拷锟斤拷 * @ version 1.0 * create on 2008-10-27 */package src;import javax.microedition.lcdui.*;import javax.microedition.lcdui.Display;//import javax.microedition.lcdui.Displayable;import javax.microedition.lcdui.Form;//import javax.microedition.lcdui.Item;import javax.microedition.midlet.MIDlet;import javax.microedition.midlet.MIDletStateChangeException;public class prj5_1 extends MIDlet { private Form mainForm=new Form("锟斤拷锟角匡拷锟斤拷锟斤拷锟斤拷锟揭伙拷锟斤拷锟紺hoiceGroup锟斤拷Form"); private Display dis; private ChoiceGroup cg1=new ChoiceGroup("选锟斤拷锟皆别（碉拷选 锟斤拷",ChoiceGroup.EXCLUSIVE);//Choice.MULTIPLE;Fields inherited from interface javax.microedition.lcdui.Choice private ChoiceGroup cg2=new ChoiceGroup("选锟斤拷锟皆别（菜碉拷 锟斤拷",ChoiceGroup.POPUP); private ChoiceGroup cg3=new ChoiceGroup("选锟今爱好ｏ拷锟斤拷选 锟斤拷",ChoiceGroup.MULTIPLE);// public prj5_1() {// // TODO 锟皆讹拷锟斤拷晒锟斤拷旌?拷锟斤拷锟?// } protected void startApp() throws MIDletStateChangeException { dis=Display.getDisplay(this);//应锟斤拷锟皆撅拷态锟斤拷式锟斤拷锟斤拷锟斤拷锟斤拷 Display 锟叫的撅拷态锟斤拷锟斤拷 getDisplay锟斤拷MIDlet锟斤拷 dis.setCurrent(mainForm); mainForm.append(cg1); cg1.append("锟斤拷", null); cg1.append("女", null); mainForm.append(cg2); cg2.append("锟斤拷", null); cg2.append("女", null); mainForm.append(cg3); cg3.append("锟斤拷锟斤拷", null); cg3.append("锟杰诧拷", null); cg3.append("锟斤拷锟斤拷", null); dis.setCurrentItem(cg3);//锟斤拷为默锟斤拷选锟斤拷锟节达拷之前一锟斤拷要锟接碉拷FORM锟斤拷 // TODO 锟皆讹拷锟斤拷煞锟斤拷锟斤拷锟斤拷 } protected void destroyApp(boolean arg0) throws MIDletStateChangeException { // TODO 锟皆讹拷锟斤拷煞锟斤拷锟斤拷锟斤拷 } protected void pauseApp() { // TODO 锟皆讹拷锟斤拷煞锟斤拷锟斤拷锟斤拷 }}------解决方案--------------------------------------------------------
换成这种方式吧
String str = "中文字";
for (int i=0;i<str.length();i++)
{
char c=str.charAt(i);
String so = Integer.toHexString(c);
//System.out.println(c + "'s unicode: "+so);
System.out.print("\\u"+so);
}
画字的地方就用\uXXXXXX的编码。
------解决方案--------------------------------------------------------
在Eclipse或MyEclipse中，选中出乱码的那个文件，右键，选择properties,再other中选择相应的encoding，试一下
------解决方案--------------------------------------------------------
去属性里面找找java >>>> text里的java project 把编码格式转换为UTF-8试试！