(五十五)用android:drawableRight设置带图片的TextView的实现

 <TextView
                    android:id="@+id/sq_question1"
                    android:layout_width="match_parent"
                    android:layout_height="52dp"
                    android:layout_marginBottom="9dp"
                    android:background="@drawable/corners_bg"
                    android:drawableRight="@drawable/question_down"
                    android:gravity="center|left"
                    android:paddingLeft="20dp"
                    android:paddingRight="24dp"
                    android:singleLine="true"
                    android:text="请选择您的密码保护问题"
                    android:textColor="@color/black"
                    android:textSize="15dp"
                    android:textStyle="normal" />

<?xml version="1.0" encoding="utf-8"?>  
<shape xmlns:android="http://schemas.android.com/apk/res/android">    
    <solid android:color="@color/white" />  
    <stroke  
        android:width="1dp"         
        android:color="#bfbfbf" />  
    <corners    
        android:topLeftRadius="7dp"   
        android:topRightRadius="7dp"    
        android:bottomRightRadius="7dp"   
        android:bottomLeftRadius="7dp"/>    
</shape>