Android TextView实现带链接文字事件监听的三种常用方式示例

本文实例讲述了Android TextView实现带链接文字事件监听的三种常用方式。分享给大家供大家参考，具体如下：

public class TextViewLinkAct extends Activity {  private TextView tv_3;  private TextView tv_4;  @Override  protected void onCreate(Bundle savedInstanceState) {    super.onCreate(savedInstanceState);    setContentView(R.layout.link);    setTextViewLink();  }    private void setTextViewLink() {    // 以html格式href链接方式实现跳转    tv_3 = (TextView) findViewById(R.id.text3);    tv_3.setText(Html        .fromHtml("<b>text3: Constructed from HTML programmatically.</b> Text with a "            + "<a href=\"Http://www.Google.com\">link</a> "            + "created in the Java source code using HTML."));    tv_3.setMovementMethod(LinkMovementMethod.getInstance());    // 通过SpannableString的setMovementMethod方法实现链接效果    SpannableString ss = new SpannableString(        "text4: Manually created spans. Click here to dial the phone.");    ss.setSpan(new StyleSpan(Typeface.BOLD), 0, 30,        Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);    ss.setSpan(new URLSpan("tel:4155551212"), 31 + 6, 31 + 10,        Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);    tv_4 = (TextView) findViewById(R.id.text4);    tv_4.setText(ss);    tv_4.setMovementMethod(LinkMovementMethod.getInstance());  }}