IMultipleResults Interface
Represents the results of mapped functions or queries with variable return sequences.
Assembly: System.Data.Linq (in System.Data.Linq.dll)
The IMultipleResults type exposes the following members.
| Name | Description | |
|---|---|---|
|
ReturnValue | Gets the return value of a function. (Inherited from IFunctionResult.) |
| Name | Description | |
|---|---|---|
|
Dispose | Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from IDisposable.) |
|
|
GetResult<TElement> | Retrieves the next result as a sequence of a specified type. |
CREATE PROCEDURE VariableResultShapes(@shape int)
AS
if(@shape = 1)
select CustomerID, ContactTitle, CompanyName from customers
else if(@shape = 2)
select OrderID, ShipName from orders
[Function(Name="dbo.VariableResultShapes")] [ResultType(typeof(VariableResultShapesResult1))] [ResultType(typeof(VariableResultShapesResult2))] public IMultipleResults VariableResultShapes([Parameter(DbType="Int")] System.Nullable<int> shape) { IExecuteResult result = this.ExecuteMethodCall(this, ((MethodInfo)(MethodInfo.GetCurrentMethod())), shape); return ((IMultipleResults)(result.ReturnValue)); }
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
