loren

小米12机型自定义相机前置拍照，照片被旋转

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## Current use version？ #### 当前使用的版本是多少？ ``` 3.10.5 ``` ## Will this problem occur in demo? #### Demo能否复现这问题？ ``` 能 ``` ## Describe the problem or provide an error log？...

开启了循环，一页显示5个，当第一个在中间，点击最左边的那个，调用setCurrentItem选中，正常应该是动画往左边，但实际上是往右边找到了最后一个选中，能解决吗？

异常：OperationType must be set

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java.lang.IllegalStateException: OperationType must be set. 2018-12-12 16:30:43.908 4989-5071/? W/System.err: at com.alipay.mobile.common.rpc.util.RpcInvokerUtil.getOperationTypeValue(RpcInvokerUtil.java:100014) 2018-12-12 16:30:43.908 4989-5071/? W/System.err: at com.alipay.mobile.common.rpc.RpcInvoker.invoke(RpcInvoker.java:100084) 2018-12-12 16:30:43.908 4989-5071/? W/System.err: at com.alipay.mobile.common.rpc.RpcInvocationHandler.invoke(RpcInvocationHandler.java:100011) 2018-12-12 16:30:43.908 4989-5071/? W/System.err: at java.lang.reflect.Proxy.invoke(Proxy.java:913) 2018-12-12...

### What problem does this feature solve? 轮播图能一屏显示当前页和下一页部分内容 ### What does the proposed API look like? 能设置滑动的距离 

Problems when switching symbols

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When switching symbols, the unsubscribeBars method in the datefeed file is executed after subscribeBars and is delayed by about 10 seconds. How can I make the unsubscribeBars method be executed...