选择选项时将ArrayList转换为字符序列的问题

Question

I populate an alerttdialog from a database. I store these values in an arrayList , convert them to an charsequence list then set them to my alertdialog builder. As shown:

This is a screenshot of my populated 'text template' options from my database:

At the moment when I click one of my options for example Call me . it displays as it should within a specified edittext. If I click on one of the other options such as 'Email me' this is ignored, only my first 'if' option Call me . will work as shown:

This leads me to believe for some reason only Call me has been added to my charsequence array but I'm not sure why. Here is my complete class. I am getting this issue at the longOnClick method. I have marked this issue area on the code below:

 package com.example.flybase2;

import java.util.ArrayList;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.AlertDialog.Builder;
import android.content.DialogInterface;
import android.content.Intent;
import android.database.Cursor;
import android.os.Bundle;
import android.text.Editable;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnLongClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

public class ContactsEmail extends Activity implements OnClickListener, OnLongClickListener{

String emailPassed;
String emailAdd;
String emailSub;
String emailMess;
EditText setEmailAddress;
EditText setEmailSubject;
EditText setEmailMessage;
Button btnSendEmail;
int i;
CharSequence[] items;
DBHandlerTempComms addTemp = new DBHandlerTempComms(this, null, null);




@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

setContentView(R.layout.emaillayout);



Bundle extras = getIntent().getExtras(); 
if (extras != null) {
    emailPassed = extras.getString("passedEmailAdd"); 
}


setEmailAddress = (EditText) findViewById (R.id.inputEmailAddress);
setEmailAddress.setText(emailPassed);
setEmailSubject = (EditText) findViewById (R.id.inputEmailSubject);
setEmailMessage = (EditText) findViewById (R.id.inputEmailMessage);



btnSendEmail = (Button)findViewById(R.id.btnSendEmail);

btnSendEmail.setOnClickListener(this);

setEmailMessage.setOnLongClickListener(this);

}


@Override
public void onClick(View sendEmailClick) {

    emailAdd = setEmailAddress.getText().toString();
    emailSub = setEmailSubject.getText().toString();
    emailMess = setEmailMessage.getText().toString();

    Intent sendEmailIntent = new Intent(Intent.ACTION_SEND); 
    sendEmailIntent.setType("message/rfc822");
       sendEmailIntent.putExtra(Intent.EXTRA_EMAIL,new String[] {emailAdd});  
       sendEmailIntent.putExtra(Intent.EXTRA_SUBJECT, emailSub); 
       sendEmailIntent.putExtra(Intent.EXTRA_TEXT, emailMess); 
       startActivity(Intent.createChooser(sendEmailIntent, "Send mail..."));
       finish();

}

 *********************ISSUE AREA********************
        @Override
        public boolean onLongClick(View v) {



            addTemp.open();
            Cursor getTemps = addTemp.setList();
            addTemp.close();



            if (getTemps != null) {
                String[] from = new String[getTemps.getCount()];
                startManagingCursor(getTemps);
                if (getTemps.moveToFirst()) {
                    int count = 0;
                    do {
                        String userName = getTemps.getString(1);
                        from[count] = userName;
                        count++;
                    } while (getTemps.moveToNext());
                }

                ArrayList<String> content = new ArrayList<String>();  

               for (int a = 0; a < from.length; a ++)
               { 

               content.add(from[a]);              

               }           
               items = content.toArray(new CharSequence[content.size()]);
            }


            Builder alertDialogBuilder = new AlertDialog.Builder(ContactsEmail.this);

            alertDialogBuilder.setTitle("Message Templates:");



            alertDialogBuilder.setItems(items, new DialogInterface.OnClickListener() {

                public void onClick(DialogInterface dialog, int item) {

                    if (items[item].equals("Call me.")) {

                        setEmailMessage.setText(items[item]);

                    }

                    else if (items[item].equals("Text me.")) {

                        setEmailMessage.setText(items[item]);


                    }

                    else if (items[item].equals("Leaving the house now.")) {


                        setEmailMessage.setText(items[item]);

                    }

                    else if (items[item].equals("Leaving work now.")) {


                        setEmailMessage.setText(items[item]);

                    }

                    else if (items[item].equals("Create New Template +")) {


                        AlertDialog.Builder builder = new AlertDialog.Builder(ContactsEmail.this);
                        builder.setTitle("Type New Template:");


                                                final EditText input = new EditText(ContactsEmail.this);

                                                builder.setView(input);

                                                builder.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
                                                public void onClick(DialogInterface dialog, int whichButton) {
                                                  Editable value = input.getText();

                                                  setEmailMessage.setText(value);

                                                  String templateValue = (String)value.toString();
                                                  addTemp.open();
                                                  addTemp.insertTemplate(templateValue);
                                                  addTemp.close();


                                                  }
                                                });

                                                builder.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
                                                  public void onClick(DialogInterface dialog, int whichButton) {

                                                  }
                                                });

                                                builder.show();

                    }

                }
               });

            alertDialogBuilder.show();


            return true;
        }


}

Answer 1

有点尴尬，但我刚刚意识到我将IF与字符序列中存储的字符串进行比较时使用了不同的字符串，因此它现在可以工作了！