Getting IErrorInfo part of com error in Managed Code
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有个客户问了如下的问题：
How to Getting IErrorInfo part of com error in Managed Code?
经过一番调查发现，
在托管应用程序中，如果想要得到IErrorInfo中成员函数所对应的信息，就必须从产生的异常的字段中取得相应的信息。在MSDN的这个地方有详细的描述： How to: Map HRESULTs and Exceptions
How to Getting IErrorInfo part of com error in Managed Code?
经过一番调查发现，
在托管应用程序中，如果想要得到IErrorInfo中成员函数所对应的信息，就必须从产生的异常的字段中取得相应的信息。在MSDN的这个地方有详细的描述： How to: Map HRESULTs and Exceptions
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