七岁

http://www.jcodecraeer.com/a/anzhuokaifa/androidkaifa/2015/0317/2613.html

PathDirectionCCW   逆时针PathDirectionCW  顺时针

public class App extends Application {private static Map destoryMap = new HashMap<>();public App App(){ app = new App(); return app;} public static void addDestoryActivity(Activity a

一开始用setmaxHeight()方法结果不行，有人说是里面已经设定了，根据item中最大的设定，然后就用一下方法解决的， public View getView(int i, View view, ViewGroup viewGroup) { ViewHolder viewHolder; LinearLayout ll; if(vi

添加：compile 'com.zhy:autolayout:1.4.5'activity继承AutoLayoutActivity类public class MainActivity extends AutoLayoutActivity { @Override protected void onCreate(Bundle savedInstanceState) {

错误：java.lang.RuntimeException: Unable to start activity ComponentInfo{www.xjlx520.com.lianxi_autolayout/www.xjlx520.com.lianxi_autolayout.MainActivity}: java.lang.IllegalStateException: This app has b