Dynamics 365单项选项集&多项选项集

 1         ///多选选项集&OptionSetValueCollection
 2         ///处理只需要使用foreach循环遍历OptionSetValueCollection即可
 3         /// <summary>
 4         /// 获取选项集的Label
 5         /// </summary>
 6         /// <param name="entityName"></param>
 7         /// <param name="fieldName"></param>
 8         /// <param name="optionSetValue"></param>
 9         /// <returns></returns>
10         public static string GetOptionSetValueLabel(string entityName, string fieldName, int optionSetValue, IOrganizationService serviceAdmin)
11         {
12             var attReq = new RetrieveAttributeRequest();
13             attReq.EntityLogicalName = entityName;
14             attReq.LogicalName = fieldName;
15             attReq.RetrieveAsIfPublished = true;
16 
17             var attResponse = (RetrieveAttributeResponse)serviceAdmin.Execute(attReq);
18             var attMetadata = (EnumAttributeMetadata)attResponse.AttributeMetadata;
19 
20             return attMetadata.OptionSet.Options.Where(x => x.Value == optionSetValue).FirstOrDefault().Label.UserLocalizedLabel.Label;
21         }
22 
23         /// <summary>
24         /// 获取选项集的value
25         /// </summary>
26         /// <param name="entityName"></param>
27         /// <param name="fieldName"></param>
28         /// <param name="optionSetValue"></param>
29         /// <returns></returns>
30 
31         public static int GetOptionSetValueLabel(string entityName, string fieldName, string optionSetLabel, IOrganizationService serviceAdmin)
32         {
33             
34             var attReq = new RetrieveAttributeRequest();
35             attReq.EntityLogicalName = entityName;
36             attReq.LogicalName = fieldName;
37             attReq.RetrieveAsIfPublished = true;
38 
39             var attResponse = (RetrieveAttributeResponse)serviceAdmin.Execute(attReq);
40             var attMetadata = (EnumAttributeMetadata)attResponse.AttributeMetadata;
41 
42             return attMetadata.OptionSet.Options.Where(x => x.Label.UserLocalizedLabel.Label.Equals(optionSetLabel)).FirstOrDefault().Value.Value;
43         }