C#的反射机制（定制报文）

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于 2010-04-09 13:47:00 发布

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文章标签： c# null object

本文链接：https://blog.youkuaiyun.com/sunzhenlin2008/article/details/5466858

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SysSoft.EDI.ShipRecord.Message message = new SysSoft.EDI.ShipRecord.Message();
Type MessageType = message.GetType();
PropertyInfo[] MessgeInfo = MessageType.GetProperties();

for (int j = 0; j < MessgeInfo.Length; j++)

{
                    ProName = MessgeInfo[j].Name;
                    object OHead = MessageType.InvokeMember(ProName, BindingFlags.GetProperty, null, message, null);
                    Type HeadType = OHead.GetType();
                    PropertyInfo[] HeadProInfo = HeadType.GetProperties();

                    for (int i = 0; i < HeadProInfo.Length; i++)
                    {
                        if (EDICommondList[HeadProInfo[i].Name] == null) continue;
                        HeadProInfo[i].SetValue(OHead, Convert.ChangeType(EDICommondList[HeadProInfo[i].Name], HeadProInfo[i].PropertyType), null);
                    }

PropertyInfo InfoHead = MessageType.GetProperty(ProName);
InfoHead.SetValue(message, OHead, null);
}