Android TextView设置部分字体的颜色和大小+Html

Posted 2021-09-13 彬sir哥

1.设置字体颜色,color

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

        String s1="身份证号码";
        String s2 = "点击"+"<font color=red>"+s1+"</font>";
        
        tv.setText(html.fromHtml(s2));

2.设置字体大小,big
2.1 一个<big>

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

        String s1="身份证号码";
        String s2 = "点击"+"<big>"+s1+"</big>";

        tv.setText(Html.fromHtml(s2));

2.2 两个<big>

        String s2 = "点击"+"<big><big>"+s1+"</big></big>";

3.设置把字体的颜色和大小合成

        String s2 = "点击"+"<font color=red>"+"<big><big>"+s1+"</big></big>"+"</font>";