Activity外部跳转页面，报错android.util.An

• 在非Activity跳转页面时使用 context.startActivity()报错

android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity  context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?

• 如果要使用这种方式跳转页面，需要打开新的TASK，解决方法:

......
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 
context.startActivity(intent);