Retrieve all entities and attributes metadata in MS CRM

             
Below code snippet will retrieve all entities metadata which includes it's attributes metadata as well.


              RetrieveAllEntitiesRequest metaDataRequest = new RetrieveAllEntitiesRequest();
                RetrieveAllEntitiesResponse metaDataResponse = new RetrieveAllEntitiesResponse();
                metaDataRequest.EntityFilters = EntityFilters.All;

                // Execute the request.

                metaDataResponse = (RetrieveAllEntitiesResponse)service.Execute(metaDataRequest);

              List<EntityMetadata>   entities = metaDataResponse.EntityMetadata.ToList();




Note: "service" is nothing but an organization service you are going to create and you need to include below namespaces...

using Microsoft.Xrm.Sdk.Messages;
using Microsoft.Xrm.Sdk.Metadata;



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