我有一个AutoCompleteTextView,其中只有名称和id两个值,当用户输入时,只显示名称。我遇到的问题是当用户在键入某些字母后按下空格键,相关的值会向下移动。我找不到问题所在,能否有人帮忙。
AutoCompleteTextView CustomerNameAutoFill = (AutoCompleteTextView)findViewById(R.id.AutoCompleteCustName);
ArrayList<Map<String, String>> mPeopleList = new ArrayList<Map<String, String>>();
SimpleAdapter mAdapter = new SimpleAdapter(this, mPeopleList, R.layout.custcontview, new String[] { "Customer_name", "Customer_id" }, new int[] { R.id.customer_name, R.id.customer_id });
//Inserting all values in the autocompletetextview
try
{
DatabaseHandler db = new DatabaseHandler(this);
db.open();
Cursor c = db.getAllRecordsFromCustomerMaster0();
int i = 0;
if (c.moveToFirst())
{
do
{
Map<String, String> NamePhoneType = new HashMap<String, String>();
NamePhoneType.put("Customer_name", c.getString(1));
NamePhoneType.put("Customer_id", c.getString(0));
mPeopleList.add(NamePhoneType);
i++;
}while (c.moveToNext());
}
else {
Toast.makeText(CustomerDailyAnalysis.this, "No Customer Name.Please Sync data.", Toast.LENGTH_LONG).show();
}
db.close();
}
catch (Throwable e) {
Log.d("SQL Error",e+"");
}
CustomerNameAutoFill.setThreshold(1);
CustomerNameAutoFill.setAdapter(mAdapter);
CustomerNameAutoFill.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> listView, View view, int position, long id)
{
Map<String, String> map = (Map<String, String>)listView.getItemAtPosition(position);
String Customer_name = map.get("Customer_name");
String Customer_id = map.get("Customer_id");
CustomerNameAutoFill.setText(Customer_name);
saveInPreference("CustomerMasterNameForCDA", Customer_name);
saveInPreference("CustomerMasterIdForCDA", Customer_id);
Log.d("Log", "CustomerMasterNameForCDA: "+ Customer_name + " CustomerMasterIdForCDA" + Customer_id);
}
});