CodeExpressionStatement-Konstruktor (CodeExpression)

Initialisiert eine neue Instanz der CodeExpressionStatement-Klasse unter Verwendung des angegebenen Ausdrucks.

Namespace: System.CodeDom
Assembly: System (in system.dll)

Syntax

'Declaration
Public Sub New ( _
    expression As CodeExpression _
)
'Usage
Dim expression As CodeExpression

Dim instance As New CodeExpressionStatement(expression)

public CodeExpressionStatement (
    CodeExpression expression
)

public:
CodeExpressionStatement (
    CodeExpression^ expression
)

public CodeExpressionStatement (
    CodeExpression expression
)

public function CodeExpressionStatement (
    expression : CodeExpression
)

Parameter

• expression
  Eine CodeExpression für die Anweisung.

Beispiel

' Creates a code expression for a CodeExpressionStatement to contain.
Dim invokeExpression = New CodeMethodInvokeExpression( _
    New CodeTypeReferenceExpression("Console"), "Write", _
    New CodePrimitiveExpression("Example string"))

' Creates a statement using a code expression.
Dim expressionStatement As CodeExpressionStatement
expressionStatement = New CodeExpressionStatement(invokeExpression)

' A C# code generator produces the following source code for the preceeding example code:
' Console.Write( "Example string" );

// Creates a code expression for a CodeExpressionStatement to contain.
CodeExpression invokeExpression = new CodeMethodInvokeExpression( 
    new CodeTypeReferenceExpression("Console"), 
    "Write", new CodePrimitiveExpression("Example string") );

// Creates a statement using a code expression.
CodeExpressionStatement expressionStatement;
expressionStatement = new CodeExpressionStatement( invokeExpression );                        

// A C# code generator produces the following source code for the preceeding example code:

// Console.Write( "Example string" );

// Creates a code expression for a CodeExpressionStatement to contain.
array<CodeExpression^>^ temp = {gcnew CodePrimitiveExpression( "Example string" )};
CodeExpression^ invokeExpression = gcnew CodeMethodInvokeExpression(
   gcnew CodeTypeReferenceExpression( "Console" ),"Write",temp );

// Creates a statement using a code expression.
CodeExpressionStatement^ expressionStatement;
expressionStatement = gcnew CodeExpressionStatement( invokeExpression );

// A C++ code generator produces the following source code for the preceeding example code:

// Console::Write( "Example string" );

// Creates a code expression for a CodeExpressionStatement to contain.
CodeExpression invokeExpression = new CodeMethodInvokeExpression(new 
    CodeTypeReferenceExpression("Console"), "Write",
    new CodeExpression[] { new CodePrimitiveExpression(
    "Example string") });
// Creates a statement using a code expression.
CodeExpressionStatement expressionStatement;
expressionStatement = new CodeExpressionStatement(invokeExpression);
// A VJ# code generator produces the following source code for
// the preceeding example code:
// Console.Write( "Example String" );

Plattformen

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

.NET Framework unterstützt nicht alle Versionen sämtlicher Plattformen. Eine Liste der unterstützten Versionen finden Sie unter Systemanforderungen.

Versionsinformationen

.NET Framework

Unterstützt in: 2.0, 1.1, 1.0

Siehe auch

Referenz

CodeExpressionStatement-Klasse
CodeExpressionStatement-Member
System.CodeDom-Namespace