Разработка мобильных приложений. Соколова В.В. - 169 стр.

UptoLike

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169
private EditText urlField;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.edit_item);
labelField = (EditText) findViewById(R.id.label);
urlField = (EditText) findViewById(R.id.url);
Bundle extras = getIntent().getExtras();
String label = ex-
tras.getString(AddressBookActivity.LABEL_KEY);
String url = ex-
tras.getString(AddressBookActivity.URL_KEY);
labelField.setText(label);
urlField.setText(url);
Button okBtn = (Button) findViewById(R.id.btn_ok);
okBtn.setOnClickListener(new View.OnClickListener()
{
public void onClick(View v) {
Intent data = new Intent();
Bundle bundle = new Bundle();
bundle.putString(
AddressBookActivity.LABEL_KEY,
labelField.getText().toString()
);
bundle.putString(
AddressBookActivity.URL_KEY,
urlField.getText().toString()
);
data.putExtras(bundle);
setResult(RESULT_OK, data);
finish();
}
});
Button cancelBtn = (Button) findViewBy-
Id(R.id.btn_cancel);
cancelBtn.setOnClickListener(new
View.OnClickListener() {
public void onClick(View v) {
setResult(RESULT_CANCELED);
finish();
}

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