Dynamics CRM 如何获取所有实体的列表

Dynamics CRM how to get list of all entities

使用 CRM 2013,如何通过 connectionManager class 获取 CRM 中所有实体的列表?我想获取 所有 当前连接的实体。

如果您正在寻找使用代码 (C#) 获取实体元数据,那么我们有内置消息来获取所有实体,如果需要,还可以获取属性级别信息。您可以使用消息 "RetrieveAllEntitiesRequest"。示例代码如下以实现相同的目的。

RetrieveAllEntitiesRequest retrieveAllEntityRequest = new RetrieveAllEntitiesRequest
{
    RetrieveAsIfPublished = true,
    EntityFilters = EntityFilters.Attributes
};
RetrieveAllEntitiesResponse retrieveAllEntityResponse = (RetrieveAllEntitiesResponse)serviceProxy.Execute(retrieveAllEntityRequest);

如果您需要获取特定的实体信息,那么您可以使用消息"RetrieveEntityRequest"。同样的示例如下,

RetrieveEntityRequest entityRequest = new RetrieveEntityRequest
{
    EntityFilters = EntityFilters.Attributes,
    LogicalName = entityName,
    RetrieveAsIfPublished = true
};
RetrieveEntityResponse entityResponse = (RetrieveEntityResponse)serviceProxy.Execute(entityRequest);

希望这就是您要找的。如果您需要更多信息,请告诉我们。

感谢您的评论并回答它现在有效, 这是我的功能

public static EntityMetadata[] GetEntities ( IOrganizationService organizationService)
{
    Dictionary<string, string> attributesData = new Dictionary<string, string>();
    RetrieveAllEntitiesRequest metaDataRequest = new RetrieveAllEntitiesRequest();
    RetrieveAllEntitiesResponse metaDataResponse = new RetrieveAllEntitiesResponse();
    metaDataRequest.EntityFilters = EntityFilters.Entity;

    // Execute the request.

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

    var entities = metaDataResponse.EntityMetadata;

    return entities;
}

我在 windows 应用程序表单中这样调用我的函数:

var allEntities = CRMHelpers.GetEntities(service);
foreach (EntityMetadata Entity in allEntities)
{
    cbxEntity.Items.Add(Entity.LogicalName);
}