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我得到充分信息,如國家ID,從WCF Webservice的&國家名稱&說明我已經在列表視圖成功填充其中顯示國家名稱only.Now當我選擇的國家之一名字在列表視圖進行編輯,我必須得到所有的詳細信息,如國家ID &描述,但我設法得到國名only.Can任何人請引導我。提前感謝。安卓:需要從列表視圖中得到充分選擇信息的信息
//Populate Country Name in Listview
String jsonInput=wcfItems;
ArrayList<String> listItems = new ArrayList<String>();
try{
JSONArray jsonArray = new JSONArray(jsonInput);
int length = jsonArray.length();
List<String> listContents = new ArrayList<String>(length);
for (int i = 0; i < length; i++)
{
splitItem=jsonArray.getString(i).split(",");
//splitItem[0].toString().trim() -->is ID
//splitItem[2].toString().trim() -->is Description
listContents.add(splitItem[1].toString().trim()); //Country Name
}
ListView myListView = (ListView) findViewById(R.id.listView1);
myListView.setAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, listContents));
public void onItemSelected(AdapterView<?> parent, View v, int position,
long id) {
//Didn't get country_ID
String country_ID=parent.getItemAtPosition(position).toString();
//Manage to get country_name only
String country_Name=parent.getItemAtPosition(position).toString();
//Didn't get Description
String country_Description=parent.getItemAtPosition(position).toString();
getRateItems(country_ID,country_Name);
感謝您的指導..非常感謝 –