Android TextView结合SpannableString使用大全
protected void onCreate(Bundle savedInstanceState) {
????????super.onCreate(savedInstanceState);????
????????setContentView(R.layout.textview);
????????TextView txtInfo =(TextView)findViewById(R.id.tv);
????????//SpannableString文本类，包含不可变的文本但可以用已有对象替换和分离。
????????//可变文本类参考SpannableStringBuilder
????????SpannableString ss = new SpannableString("红色打电话斜体删除线绿色下划线图片:."); ?
????????//用颜色标记文本
????????ss.setSpan(new ForegroundColorSpan(Color.RED), 0, 2, ?
????????????????//setSpan时需要指定的 flag,Spanned.SPAN_EXCLUSIVE_EXCLUSIVE(前后都不包括).
????????????????Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
????????//用超链接标记文本
????????ss.setSpan(new URLSpan("tel:4155551212"), 2, 5, ?
????????????????Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
????????//用样式标记文本（斜体）
????????ss.setSpan(new StyleSpan(Typeface.BOLD_ITALIC), 5, 7, ?
????????????????Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
????????//用删除线标记文本
????????ss.setSpan(new StrikethroughSpan(), 7, 10, ?
????????????????Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
????????//用下划线标记文本
????????ss.setSpan(new UnderlineSpan(), 10, 16, ?
????????????????Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
????????//用颜色标记
????????ss.setSpan(new ForegroundColorSpan(Color.GREEN), 10, 13, ?
????????????????Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
????????//获取Drawable资源
????????Drawable d = getResources().getDrawable(R.drawable.icon); ?
????????d.setBounds(0, 0, d.getIntrinsicWidth(), d.getIntrinsicHeight());
????????//创建ImageSpan
????????ImageSpan span = new ImageSpan(d, ImageSpan.ALIGN_BASELINE);
????????//用ImageSpan替换文本
????????ss.setSpan(span, 18, 19, Spannable.SPAN_INCLUSIVE_EXCLUSIVE); ?
????????txtInfo.setText(ss);
????????txtInfo.setMovementMethod(LinkMovementMethod.getInstance());?????
????}
?
http://blog.sina.com.cn/s/blog_5da93c8f0100ul3z.html
