C1.Web.Api.DataEngine.DataEngineController.GetUniqueValues
GetUniqueValues Method
GetUniqueValues(string, string, EngineRequest)
Gets the unique values of a field.
Declaration
public virtual IHttpActionResult GetUniqueValues(string dataSourceKey, string fieldname, EngineRequest er)Parameters
| Type | Name | Description |
|---|---|---|
| string | dataSourceKey | The data source key specifies the data. |
| string | fieldname | The key of the field which unique values you want to get. |
| EngineRequest | er | The engine request. |
Returns
| Type | Description |
|---|---|
| IHttpActionResult | The unique value list. |
Remarks
Now only the DataEngine data and the in-memory data support this action. The cube data doesn't support it.