TextView 常用摘要

1、代码中设置drawableTop

TextView textView = new TextView(getActivity());
Drawable drawable = getResources().getDrawable(R.drawable.home_1);
drawable.setBounds(0, 0, drawable.getMinimumWidth(),drawable.getMinimumHeight());
textView.setCompoundDrawables(null, drawable, null, null);
textView.setCompoundDrawablePadding(10);//设置drawablepadding

2、走马灯效果

   <TextView
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:background="#ffffff"
        android:clickable="true"
        android:ellipsize="marquee"
        android:focusable="true"
        android:focusableInTouchMode="true"
        android:freezesText="true"
        android:marqueeRepeatLimit="marquee_forever"
        android:padding="10dip"
        android:selectAllOnFocus="true"
        android:singleLine="true"
        android:text="123456789987565165465454"
        android:textColor="#000000"
        android:textSize="22sp" >
    </TextView >

3、划线

//上划线
setText(Html.fromHtml("<o>"+要输入的东西+"</o>"));
//下划线
1、setText(Html.fromHtml("<u>"+要输入的东西+"</u>")); 
2、tvTest.getPaint().setFlags(Paint. UNDERLINE_TEXT_FLAG ); //下划线
　 tvTest.getPaint().setAntiAlias(true);//抗锯齿

//中划线 
textview.getPaint().setFlags(Paint. STRIKE_THRU_TEXT_FLAG);

4、中文字体加粗

TextView tv = (TextView)findViewById(R.id.tv);
TextPaint tp = tv.getPaint();
tp.setFakeBoldText(true);