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POAndroid Beginner: Email and Strings
 

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  1. POAndroid Beginner: Email and Strings
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    <p>I am creating an app that has a suggestion box. When the user inputs information into edit texts, the information is retrieved an put into a string value. The string is then put in the text of the email. However, when the email is sent, the text contains no values for the edit texts.</p> <p>Here is my code:</p> <pre><code>public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.suggestions); Spinner spinner = (Spinner) findViewById(R.id.emailArea); ArrayAdapter&lt;CharSequence&gt; adapter = ArrayAdapter .createFromResource(this, R.array.email_array, android.R.layout.simple_spinner_item); adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); spinner.setAdapter(adapter); spinner.setOnItemSelectedListener(new MyOnItemSelectedListener()); Button send = (Button) findViewById(R.id.emailSendButton); EditText ettext = (EditText) findViewById(R.id.etEmailText); EditText returnAddress = (EditText) findViewById(R.id.etReturnAddress); String text = ettext.getText().toString(); String returnAddressText = returnAddress.getText().toString(); emailText = "\n\nArea in the Guide: " + area + "\n\nSuggestion or Comment: " + text + "\n\nReturn Address: "+ returnAddressText; send.setOnClickListener(new OnClickListener() { public void onClick(View v) { Intent emailIntent = new Intent( android.content.Intent.ACTION_SEND); emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, address); emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, "Suggestions/Comments: Black Ops 2"); emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, emailText); emailIntent.setType("text/plain"); startActivity(Intent.createChooser(emailIntent, "Send Mail")); finish(); } }); } private void showToast() { Toast.makeText(this, "Thank you. Your message has been sent.", Toast.LENGTH_SHORT).show();// TODO Auto-generated method stub } public class MyOnItemSelectedListener implements OnItemSelectedListener { public void onItemSelected(AdapterView&lt;?&gt; parent, View view, int pos, long id) { area = areas[pos]; } public void onNothingSelected(AdapterView parent) { } } } </code></pre> <p>However, no matter what is entered, I always get blank text and null for the spinner. Any suggestions?</p>
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    1. COif you log that string emailText what does it output? i cant see why but maybe the newline is causing problems. if you take out the first 2 does anything change. "Area....." instead of "\n\nArea..."
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