Android handler 报错处理Can't create handler inside thread that has not called Looper.prepare()
Looper.prepare()。Looper用于封装了android线程中的消息循环，默认情况下一个线程是不存在消息循环 ...
原文：在子线程中new Handler报错--Can't create handler inside thread that has not called Looper.prepare()
在子线程中new一个Handler为什么会报以下错误 java.lang.RuntimeException: Can tcreatehandlerinsidethreadthathasnotcalledLooper.prepare 这是因为Handler对象与其调用者在同一线程中，如果在Handler中设置了延时操作，则调用线程也会堵塞。每个Handler对象都会绑定一个Looper对象，每个Lo ...
2016-08-02 22:17 0 52188 推荐指数：
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