获取list有几条内容 通过循环取值 当i小于list.size时i加一

Listli=new ArrayList();// po=null;

li=dd.chakan(data);

String jsonObject="";

///通过下面方法能取出list中想要的数值

for(int i=0;i

i表示当前是第几条list

将第i条内容赋给对象nb

nrbean nb=li.get(i);

在通过对象nb get nb中的内容

下面是nrbean

package bean;

import java.text.SimpleDateFormat;

public class nrbean {

private int chakancichu;

public int getChakancichu() {

return chakancichu;

}

public void setChakancichu(int chakancichu) {

this.chakancichu = chakancichu;

}

private String username;

private String nr;

private double latitude;//纬度

private double longitude;//经度

private String data;

private int id;

private String img;

public String getImg(){

return img;

}

public void setImg(String img){

this.img=img;

}

private String url;

public String getUrl() {

return url;

}

public void setUrl(String url) {

this.url = url;

}

//////////////////////////////////////////////////////////

private int jici;

private String hfdate;

private String hfusername;

private String hfopenid;

private String hfnr;

private String fatieopenid;

public String getFatieopenid() {

return fatieopenid;

}

public void setFatieopenid(String fatieopenid) {

this.fatieopenid = fatieopenid;

}

public String getHfnr(){

return hfnr;

}

public void setHfnr(String hfnr){

this.hfnr=hfnr;

}

public int getJici() {

return jici;

}

public void setJici(int jici) {

this.jici = jici;

}

public String getHfdate() {

return hfdate;

}

public void setHfdate(String hfdate) {

this.hfdate = hfdate;

}

public String getHfusername() {

return hfusername;

}

public void setHfusername(String hfusername) {

this.hfusername = hfusername;

}

public String getHfopenid() {

return hfopenid;

}

public void setHfopenid(String hfopenid) {

this.hfopenid = hfopenid;

}

public int getId() {

return id;

}

public void setId(int id) {

this.id = id;

}

public String getData() {

return data;

}

public void setData(String data) {

this.data = data;

}

public String getUsername() {

return username;

}

public void setUsername(String username) {

this.username = username;

}

public String getNr() {

return nr;

}

public void setNr(String nr) {

this.nr = nr;

}

public double getLatitude() {

return latitude;

}

public void setLatitude(double latitude) {

this.latitude = latitude;

}

public double getLongitude() {

return longitude;

}

public void setLongitude(double longitude) {

this.longitude = longitude;

}

}