local error in processing 要求动作中断本地端错误
If there is an error in the processing, an exception is thrown, which is then also formatted as JSON.
如果处理过程中出现错误,将抛出一个异常,这个异常也被格式化为json。
At first, the logic behind this sounds reasonable: If you change this data element from optional to required, you essentially duplicate error processing that occurs elsewhere in the system.
首先,整个过程背后的逻辑是合理的:如果您将这项数据元素从可选改为必需,那么您基本上就是复制了系统中其他地方所使用的错误处理过程。
In WCF applications, service methods communicate processing error information by using fault messages.
在WCF程序中,服务方法通过使用出错信息来交流处理的错误。
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