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VisualBasicDesignerHelper.CreatePrecompiledVisualBasicValue Method

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Definition

Namespace:
Microsoft.VisualBasic.Activities
Assembly:
System.Activities.dll

Creates and returns a precompiled VisualBasicValue<TResult> expression.

This API supports the product infrastructure and is not intended to be used directly from your code.

public:
 static System::Activities::Activity ^ CreatePrecompiledVisualBasicValue(Type ^ targetType, System::String ^ expressionText, System::Collections::Generic::IEnumerable<System::String ^> ^ namespaces, System::Collections::Generic::IEnumerable<System::String ^> ^ referencedAssemblies, System::Activities::LocationReferenceEnvironment ^ environment, [Runtime::InteropServices::Out] Type ^ % returnType, [Runtime::InteropServices::Out] System::Activities::ExpressionParser::SourceExpressionException ^ % compileError, [Runtime::InteropServices::Out] Microsoft::VisualBasic::Activities::VisualBasicSettings ^ % vbSettings);
public static System.Activities.Activity CreatePrecompiledVisualBasicValue (Type targetType, string expressionText, System.Collections.Generic.IEnumerable<string> namespaces, System.Collections.Generic.IEnumerable<string> referencedAssemblies, System.Activities.LocationReferenceEnvironment environment, out Type returnType, out System.Activities.ExpressionParser.SourceExpressionException compileError, out Microsoft.VisualBasic.Activities.VisualBasicSettings vbSettings);
static member CreatePrecompiledVisualBasicValue : Type * string * seq<string> * seq<string> * System.Activities.LocationReferenceEnvironment * Type * SourceExpressionException * VisualBasicSettings -> System.Activities.Activity
Public Shared Function CreatePrecompiledVisualBasicValue (targetType As Type, expressionText As String, namespaces As IEnumerable(Of String), referencedAssemblies As IEnumerable(Of String), environment As LocationReferenceEnvironment, ByRef returnType As Type, ByRef compileError As SourceExpressionException, ByRef vbSettings As VisualBasicSettings) As Activity

Parameters

targetType
Type

The expected expression type.

expressionText
String

The expression in Visual Basic syntax.

namespaces
IEnumerable<String>

The imported namespaces.

referencedAssemblies
IEnumerable<String>

The referenced assemblies.

environment
LocationReferenceEnvironment

The mechanism for resolving names to their associated Argument and Variable objects.

returnType
Type

When this method returns, contains the result type of the expression. This parameter is passed uninitialized.

compileError
SourceExpressionException

When this method returns, contains any compilation errors that occurred, or null if compilation was successful. This parameter is passed uninitialized. This parameter is passed uninitialized.

vbSettings
VisualBasicSettings

When this method returns, contains the settings required to compile the expression.

Returns

Activity

The precompiled VisualBasicValue<TResult> expression.

Applies to