package cn.com.basic.face.util; import android.app.Activity; import android.view.inputmethod.InputMethodManager; import cn.com.basic.face.base.MainActivity; public class KeyboardUtil { public static void hideSoftKeyboard() { Activity activity = MainActivity.getInstance(); InputMethodManager inputMethodManager = (InputMethodManager) activity.getSystemService( Activity.INPUT_METHOD_SERVICE); inputMethodManager.hideSoftInputFromWindow( activity.getCurrentFocus().getWindowToken(), 0); } }