您可以使用SpannableText
这样就可以了!
<TextView
..
android:id="@+id/text_view"
/>
...
TextView text=(TextView)findViewById(R.id.text_view);
String head = "Seat (s):";
String body = " The baby name means the meaning of the nam";
setTextWithSpan(text,head+body,head, body,new android.text.style.StyleSpan(android.graphics.Typeface.BOLD));
自定义方法
public void setTextWithSpan(TextView textView, String text, String spanTextBold,String secondPartOfText,StyleSpan style) {
SpannableStringBuilder sb = new SpannableStringBuilder(text);
int start = text.indexOf(spanTextBold);
int end = start + spanTextBold.length();
sb.setSpan(style, start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE );
//sb.setSpan(new ForegroundColorSpan(Color.BLUE), start, end ,0); // if you need a color
int startTwo = text.indexOf(secondPartOfText);
int endTwo = startTwo + secondPartOfText.length();
// sb.setSpan(new StyleSpan(Typeface.ITALIC),startTwo,endTwo , 0);
sb.setSpan(new RelativeSizeSpan(0.8f), startTwo, endTwo, 0);
textView.setText(sb);
}