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余米试图动态CRM 2015集成了这个帖子,Integration to Microsoft Dynamic CRM 2011的帮助下,我写了这个代码:Dynamics CRM中2015年:值不能为空 r n参数名:详细
Dictionary<string, string> parameters = GetCustomParameters(company.Id);
Uri uri = new Uri(parameters["serviceUrl"]);
var username = parameters["username"];
var password = parameters["password"];
var entity = parameters["entity"];
ClientCredentials credentials = new ClientCredentials();
credentials.UserName.UserName = username;
credentials.UserName.Password = password;
OrganizationServiceProxy osproxy = new OrganizationServiceProxy(uri, null, credentials, null);
IOrganizationService _services = (IOrganizationService)osproxy;
QueryExpression query = new QueryExpression()
{
EntityName = entity,
ColumnSet = new ColumnSet("firstname", "lastname", "emailaddress")
};
EntityCollection retrieved = _services.RetrieveMultiple(query);
当我执行此,它会提示:
值不能为空\ r \ n参数名:详细
任何帮助,将不胜感激。我没有任何以前的CRM整合经验。
不知道这一点错误,但尝试使用[CrmConnection](https://msdn.microsoft.com/ en-us/library/gg695810(v = crm.7).aspx)来代替连接。 – Polshgiant