目录1. 异步回调2. 使用Future同步等待执行结果总结有时候我们执行一个任务需要很长时间,单线程环境下 会处于阻塞状态,严重影响效率,那么可以使用一种非阻塞的处理方式,这就是使用多线程。
I am building a LOB application that has a main section and a TabControl with various TabItems in it. On hitting save the idea is that any fields in error are highlighted and the first field in error