EventHandlerClass.GetExpression Method
This API supports the SQL Server 2012 infrastructure and is not intended to be used directly from your code.
Returns the expression for the specified property or nulla null reference (Nothing in Visual Basic) if no expression is assigned.
Namespace: Microsoft.SqlServer.Dts.Runtime.Wrapper
Assembly: Microsoft.SqlServer.DTSRuntimeWrap (in Microsoft.SqlServer.DTSRuntimeWrap.dll)
Syntax
'Declaration
Public Overridable Function GetExpression ( _
bstrPropertyName As String _
) As String
'Usage
Dim instance As EventHandlerClass
Dim bstrPropertyName As String
Dim returnValue As String
returnValue = instance.GetExpression(bstrPropertyName)
public virtual string GetExpression(
string bstrPropertyName
)
public:
virtual String^ GetExpression(
[InAttribute] String^ bstrPropertyName
)
abstract GetExpression :
bstrPropertyName:string -> string
override GetExpression :
bstrPropertyName:string -> string
public function GetExpression(
bstrPropertyName : String
) : String
Parameters
- bstrPropertyName
Type: System.String
The name of the property whose expression you want to see.
Return Value
Type: System.String
A String that contains the expression used to evaluate the property or nulla null reference (Nothing in Visual Basic) if no expression is assigned.
Implements
IDTSPropertiesProvider100.GetExpression(String)