今天学到AWT编程时,照着书上的代码打,代码如下: import java.awt.*; public class PanelTest{ public static void main(String[] args) { Frame f = new Frame("小熊"); //创建一个Panel容器 Panel p = new Panel(); //向Panel容器中添加两个组件 p.add(new Te
HTTP Error 502.5 - Process Failure Common causes of this issue: The application process failed to start The application process started but then stopped The application process started but failed to listen on the configured port Troubleshooting steps
最近在项目中遇到一个现象,一个界面有一个RecyclerView(GridView型的),外面套了一层ScrollView,通过ScrollView上下滚动,但是在滑动的时候如果是在RecyclerView的内容上滑动,这时会出现滑动卡顿,而如果是在其他内容上滑动时就可以很顺畅的滑下去. 这是RecyclerView和ScrollView的滑动事件冲突引起的,解决办法就是禁止RecyclerView的滑动事件. 解决办法: 方法一: inearLayoutManager = new Linear