static void Main(string[] args)
{
var serviceClient = CrmConnectionHelper.GetCrmServiceClient();
var entity = serviceClient.Retrieve("opportunity", new Guid("be0d0283-5bf2-e311-945f-6c3be5a8dd64"), new Microsoft.Xrm.Sdk.Query.ColumnSet(true));
var entity1 = new Entity("opportunity");
entity1.Attributes["parentaccountid"] = entity.Attributes["parentaccountid"];
entity1.Attributes["parentcontactid"] = entity.Attributes["parentcontactid"];
entity1.Attributes["name"] = (string)entity.Attributes["name"] + " - API " + DateTime.Now.ToLongDateString();
entity1.Attributes["purchasetimeframe"] = entity.Attributes["purchasetimeframe"];
entity1.Attributes["budgetamount"] = entity.Attributes["budgetamount"];
entity1.Attributes["purchaseprocess"] = entity.Attributes["purchaseprocess"];
entity1.Attributes["estimatedclosedate"] = entity.Attributes["estimatedclosedate"];
entity1.Attributes["confirminterest"] = entity.Attributes["confirminterest"];
var config = new WebApiConfiguration()
{
ClientId = " ",
ClientSecret = " ",
CRMApiEndpointUri = "https://orgname.api.crm8.dynamics.com/api/data/v9.1/",
RedirectUrl = "https://orgname.crm8.dynamics.com/",
TenantId = ""
};
CrmApiService.CreateCrmApiServiceInstance(config);
var id = CrmApiService.Instance.CreateRecord("opportunities", entity1).GetAwaiter().GetResult();
}
