Foreword
All know that the native Android controls color in your eyes sting, so there will be changes in the actual development, so today we look at the input to change the default color box cursor.
Create a file called cursor_style.xml style in drawble below
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<size android:width="1dp" />
<solid android:color="#4A90E2" />
</shape>
Then you can use the layout file
<EditText
android:id="@+id/ed_pwd"
android:textCursorDrawable="@drawable/cursor_style"
android:textColor="#000"
android:textSize="@dimen/sp_24"
android:paddingLeft="@dimen/dp_15"
android:layout_width="wrap_content"
android:layout_height="@dimen/dp_65"/>
Then you can see the blue cursor.