android.widget.TextView.append()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中android.widget.TextView.append()方法的一些代码示例，展示了TextView.append()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。TextView.append()方法的具体详情如下：
包路径：android.widget.TextView
类名称：TextView
方法名：append

TextView.append介绍

暂无

代码示例

代码示例来源：origin: amitshekhariitbhu/RxJava2-Android-Samples

@Override
  public void onComplete() {
    textView.append(" First onComplete");
    textView.append(AppConstant.LINE_SEPARATOR);
    Log.d(TAG, " First onComplete");
  }
};

代码示例来源：origin: amitshekhariitbhu/RxJava2-Android-Samples

@Override
  public void onComplete() {
    textView.append(" Second onComplete");
    textView.append(AppConstant.LINE_SEPARATOR);
    Log.d(TAG, " Second onComplete");
  }
};

代码示例来源：origin: amitshekhariitbhu/RxJava2-Android-Samples

@Override
public void onComplete() {
  textView.append(" onComplete");
  textView.append(AppConstant.LINE_SEPARATOR);
  Log.d(TAG, " onComplete");
}

代码示例来源：origin: googlesamples/android-testing

private void appendEntryToView(String text, long timestamp) {
    Date date = new Date(timestamp);
    // Add a newline if needed or clear the text view (to get rid of the hint).
    if (!mIsHistoryEmpty) {
      mHistoryTextView.append("\n");
    } else {
      mHistoryTextView.setText("");
    }
    // Add the representation of the new entry to the text view.
    mHistoryTextView.append(String.format("%s [%s]", text, mSimpleDateFormatter.format(date)));

    mIsHistoryEmpty = false;
  }
}

代码示例来源：origin: amitshekhariitbhu/RxJava2-Android-Samples

@Override
public void onError(Throwable e) {
  textView.append(" First onError : " + e.getMessage());
  textView.append(AppConstant.LINE_SEPARATOR);
  Log.d(TAG, " First onError : " + e.getMessage());
}

代码示例来源：origin: amitshekhariitbhu/RxJava2-Android-Samples

@Override
public void onError(Throwable e) {
  textView.append(" Second onError : " + e.getMessage());
  textView.append(AppConstant.LINE_SEPARATOR);
  Log.d(TAG, " Second onError : " + e.getMessage());
}

代码示例来源：origin: amitshekhariitbhu/RxJava2-Android-Samples

@Override
public void onError(Throwable e) {
  textView.append(" onError : " + e.getMessage());
  textView.append(AppConstant.LINE_SEPARATOR);
  Log.d(TAG, " onError : " + e.getMessage());
}

代码示例来源：origin: amitshekhariitbhu/RxJava2-Android-Samples

@Override
public void onError(Throwable e) {
  textView.append(" Second onError : " + e.getMessage());
  textView.append(AppConstant.LINE_SEPARATOR);
  Log.d(TAG, " Second onError : " + e.getMessage());
}

代码示例来源：origin: lingochamp/FileDownloader

private void infoAppend(final String msg, final long start) {
  infoTv.append(String.format(" %s: %d\n", msg, System.currentTimeMillis() - start));
  scrollView.post(new Runnable() {
    @Override
    public void run() {
      if (scrollView != null) {
        scrollView.fullScroll(View.FOCUS_DOWN);
      }
    }
  });
}

代码示例来源：origin: lingochamp/FileDownloader

private void updateDisplay(final CharSequence msg) {
  if (downloadMsgTv.getLineCount() > 2500) {
    downloadMsgTv.setText("");
  }
  downloadMsgTv.append(String.format("\n %s", msg));
  tipMsgTv.setText(String.format("%d/%d", finalCounts, totalCounts));
  if (needAuto2Bottom) {
    scrollView.post(scroll2Bottom);
  }
}

代码示例来源：origin: stackoverflow.com

TextView TV = (TextView)findViewById(R.id.mytextview01);
Spannable word = new SpannableString("Your message");        
word.setSpan(new ForegroundColorSpan(Color.BLUE), 0, word.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
TV.setText(word);
Spannable wordTwo = new SpannableString("Your new message");        
wordTwo.setSpan(new ForegroundColorSpan(Color.RED), 0, wordTwo.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
TV.append(wordTwo);

代码示例来源：origin: robolectric/robolectric

@Test
public void testNoArgAppend() {
 textView.setText("a");
 textView.append("b");
 assertThat(textView.getText().toString()).isEqualTo("ab");
}

代码示例来源：origin: greenrobot/EventBus

@Subscribe(threadMode = ThreadMode.MAIN)
public void onEventMainThread(TestFinishedEvent event) {
  Test test = event.test;
  String text = "<b>" + test.getDisplayName() + "</b><br/>" + //
      test.getPrimaryResultMicros() + " micro seconds<br/>" + //
      ((int) test.getPrimaryResultRate()) + "/s<br/>";
  if (test.getOtherTestResults() != null) {
    text += test.getOtherTestResults();
  }
  text += "<br/>----------------<br/>";
  textViewResult.append(Html.fromHtml(text));
  if (event.isLastEvent) {
    findViewById(R.id.buttonCancel).setVisibility(View.GONE);
    findViewById(R.id.textViewTestRunning).setVisibility(View.GONE);
    findViewById(R.id.buttonKillProcess).setVisibility(View.VISIBLE);
  }
}

代码示例来源：origin: robolectric/robolectric

@Test
public void whenAppendingText_ShouldAppendNewTextAfterOldOne() {
 textView.setText(INITIAL_TEXT);
 textView.append(NEW_TEXT);
 assertThat(textView.getText().toString()).isEqualTo(INITIAL_TEXT + NEW_TEXT);
}

代码示例来源：origin: robolectric/robolectric

@Test
public void whenAppendingText_ShouldFireBeforeTextChangedWithCorrectArguments() {
 textView.setText(INITIAL_TEXT);
 TextWatcher mockTextWatcher = mock(TextWatcher.class);
 textView.addTextChangedListener(mockTextWatcher);
 textView.append(NEW_TEXT);
 verify(mockTextWatcher).beforeTextChanged(eq(INITIAL_TEXT), eq(0), eq(INITIAL_TEXT.length()), eq(INITIAL_TEXT.length()));
}

代码示例来源：origin: robolectric/robolectric

@Test
public void whenAppendingText_ShouldFireOnTextChangedWithCorrectArguments() {
 textView.setText(INITIAL_TEXT);
 TextWatcher mockTextWatcher = mock(TextWatcher.class);
 textView.addTextChangedListener(mockTextWatcher);
 textView.append(NEW_TEXT);
 ArgumentCaptor<SpannableStringBuilder> builderCaptor = ArgumentCaptor.forClass(SpannableStringBuilder.class);
 verify(mockTextWatcher).onTextChanged(builderCaptor.capture(), eq(0), eq(INITIAL_TEXT.length()), eq(INITIAL_TEXT.length()));
 assertThat(builderCaptor.getValue().toString()).isEqualTo(INITIAL_TEXT + NEW_TEXT);
}

代码示例来源：origin: commonsguy/cw-omnibus

@Override
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_main);

  TextView tv=(TextView)findViewById(R.id.text);

  for (SmsMessage pdu :
   Telephony.Sms.Intents.getMessagesFromIntent(getIntent())) {
   tv.append(pdu.getDisplayMessageBody());
  }
 }
}

代码示例来源：origin: robolectric/robolectric

@Test
public void whenAppendingText_ShouldFireAfterTextChangedWithCorrectArgument() {
 textView.setText(INITIAL_TEXT);
 MockTextWatcher mockTextWatcher = new MockTextWatcher();
 textView.addTextChangedListener(mockTextWatcher);
 textView.append(NEW_TEXT);
 assertThat(mockTextWatcher.afterTextChangeArgument.toString()).isEqualTo(INITIAL_TEXT + NEW_TEXT);
}

代码示例来源：origin: robolectric/robolectric

@Test
public void append_whenSelectionReachesToEnd_shouldExtendSelectionToTheEnd() throws Exception {
 textView.setText("12", TextView.BufferType.EDITABLE);
 Selection.setSelection(textView.getEditableText(), 0, 2);
 textView.append("3");
 assertEquals(3, textView.getSelectionEnd());
 assertEquals(0, textView.getSelectionStart());
}

代码示例来源：origin: robolectric/robolectric

@Test
public void append_whenSelectionIsAtTheEnd_shouldKeepSelectionAtTheEnd() throws Exception {
 textView.setText("1", TextView.BufferType.EDITABLE);
 Selection.setSelection(textView.getEditableText(), 0, 0);
 textView.append("2");
 assertEquals(0, textView.getSelectionEnd());
 assertEquals(0, textView.getSelectionStart());
 Selection.setSelection(textView.getEditableText(), 2, 2);
 textView.append("3");
 assertEquals(3, textView.getSelectionEnd());
 assertEquals(3, textView.getSelectionStart());
}

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