1.写一个自定义的控件 public class ClearEditText extends AppCompatEditText implements View.OnFocusChangeListener, TextWatcher { public Drawable mClearDrawable; private boolean hasFocus; private static final String TAG = "ClearEditText"; public ClearEditTe
解决方法:转自:https://plus.google.com/108487870030743970488/posts/2TrMqs1ZGQv Challenge Accepted:1. ScreenshotAction class has this in its run() method when !DebugBridge.isInitialized() 2. DebugBridge is not initialized when it can't find the "platform-too
简单记录: 模糊查询的select语句的拼写 public List<Model.Student> GetWhereStudent(string name, string sub, string isG) { List<Web.Model.Student> lt = new List<Model.Student>(); string sql = "select * from SC_Student where studentName like @n and Su