ForEachEnumeratorHostClass.Validate Method
This API supports the SQL Server 2012 infrastructure and is not intended to be used directly from your code.
Allows the host to determine if there are invalid settings that will prevent the ForEachItemEnumeratorClass from executing successfully.
Namespace: Microsoft.SqlServer.Dts.Runtime.Wrapper
Assembly: Microsoft.SqlServer.DTSRuntimeWrap (in Microsoft.SqlServer.DTSRuntimeWrap.dll)
Syntax
'Declaration
Public Overridable Function Validate ( _
pConnections As IDTSConnections100, _
pVariableDispenser As IDTSVariableDispenser100, _
pEvents As IDTSInfoEvents100, _
pLog As IDTSLogging100 _
) As DTSExecResult
'Usage
Dim instance As ForEachEnumeratorHostClass
Dim pConnections As IDTSConnections100
Dim pVariableDispenser As IDTSVariableDispenser100
Dim pEvents As IDTSInfoEvents100
Dim pLog As IDTSLogging100
Dim returnValue As DTSExecResult
returnValue = instance.Validate(pConnections, _
pVariableDispenser, pEvents, pLog)
public virtual DTSExecResult Validate(
IDTSConnections100 pConnections,
IDTSVariableDispenser100 pVariableDispenser,
IDTSInfoEvents100 pEvents,
IDTSLogging100 pLog
)
public:
virtual DTSExecResult Validate(
[InAttribute] IDTSConnections100^ pConnections,
[InAttribute] IDTSVariableDispenser100^ pVariableDispenser,
[InAttribute] IDTSInfoEvents100^ pEvents,
[InAttribute] IDTSLogging100^ pLog
)
abstract Validate :
pConnections:IDTSConnections100 *
pVariableDispenser:IDTSVariableDispenser100 *
pEvents:IDTSInfoEvents100 *
pLog:IDTSLogging100 -> DTSExecResult
override Validate :
pConnections:IDTSConnections100 *
pVariableDispenser:IDTSVariableDispenser100 *
pEvents:IDTSInfoEvents100 *
pLog:IDTSLogging100 -> DTSExecResult
public function Validate(
pConnections : IDTSConnections100,
pVariableDispenser : IDTSVariableDispenser100,
pEvents : IDTSInfoEvents100,
pLog : IDTSLogging100
) : DTSExecResult
Parameters
- pConnections
Type: Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSConnections100
A collection of connections used by the ForEachItemEnumeratorClass.
- pVariableDispenser
Type: Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSVariableDispenser100
A IDTSVariableDispenser100 object for locking variables.
- pEvents
Type: Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSInfoEvents100
An object that implements the IDTSInfoEvents100 interface.
- pLog
Type: Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSLogging100
An object that implements the IDTSLogging100 interface.
Return Value
Type: Microsoft.SqlServer.Dts.Runtime.Wrapper.DTSExecResult
A DTSExecResult enumeration that indicates the outcome of the validation.