Android开发:Can't create handler inside thread that has not called Looper.prepare() 异常的解决方案
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在开发中,有时候会在使用Handler的时候,遇到以下的异常:
Caused by: java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()
出现这种异常是因为在非主线程创建Handler或者静态Handler所触发的,可以通过初始化Handler时指定主线程解决,如下:
mHandler = new Handler (mContext.getMainLooper())
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