his message is already in use
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分类: Android | 作者: fkingu007 相关 | 发布日期 : 2012-04-01 | 热度 : 415°
悲催的,遇到了,搞了很久,教训。一定要obtainMessage()
对同一个消息对象,重复多次发送便会报This message is already in use错误。解决方法就是重新获取消息对象。
例如:
Message msg = myHandler.obtainMessage();
msg.arg1 = 1;
myHandler.sendMessage(msg);msg.arg1 = 2;
myHandler.sendMessage(msg);
应修改为:
Message msg = myHandler.obtainMessage();
msg.arg1 = 1;
myHandler.sendMessage(msg);msg = myHandler.obtainMessage();
msg.arg1 = 2;
myHandler.sendMessage(msg);
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