CodeEntryPointMethod Class

Definition

Namespace:

System.CodeDom

Assembly:

System.CodeDom.dll

Package:

System.CodeDom v9.0.0-rc.2.24473.5

Source:

CodeEntryPointMethod.cs

Represents the entry point method of an executable.

public ref class CodeEntryPointMethod : System::CodeDom::CodeMemberMethod

public class CodeEntryPointMethod : System.CodeDom.CodeMemberMethod

type CodeEntryPointMethod = class
    inherit CodeMemberMethod

Public Class CodeEntryPointMethod
Inherits CodeMemberMethod

Inheritance

Object

CodeObject

CodeTypeMember

CodeMemberMethod

CodeEntryPointMethod

Examples

This example demonstrates using a CodeEntryPointMethod to indicate the method to start program execution at.

// Builds a Hello World Program Graph using System.CodeDom objects
static CodeCompileUnit^ BuildHelloWorldGraph()
{
   
   // Create a new CodeCompileUnit to contain the program graph
   CodeCompileUnit^ CompileUnit = gcnew CodeCompileUnit;
   
   // Declare a new namespace object and name it
   CodeNamespace^ Samples = gcnew CodeNamespace( "Samples" );
   
   // Add the namespace object to the compile unit
   CompileUnit->Namespaces->Add( Samples );
   
   // Add a new namespace import for the System namespace
   Samples->Imports->Add( gcnew CodeNamespaceImport( "System" ) );
   
   // Declare a new type object and name it
   CodeTypeDeclaration^ Class1 = gcnew CodeTypeDeclaration( "Class1" );
   
   // Add the new type to the namespace object's type collection
   Samples->Types->Add( Class1 );
   
   // Declare a new code entry point method
   CodeEntryPointMethod^ Start = gcnew CodeEntryPointMethod;
   
   // Create a new method invoke expression
   array<CodeExpression^>^temp = {gcnew CodePrimitiveExpression( "Hello World!" )};
   CodeMethodInvokeExpression^ cs1 = gcnew CodeMethodInvokeExpression( gcnew CodeTypeReferenceExpression( "System.Console" ),"WriteLine",temp );
   
   // Add the new method code statement
   Start->Statements->Add( gcnew CodeExpressionStatement( cs1 ) );
   
   // Add the code entry point method to the type's members collection
   Class1->Members->Add( Start );
   return CompileUnit;

// Builds a Hello World Program Graph using System.CodeDom objects
public static CodeCompileUnit BuildHelloWorldGraph()
{
    // Create a new CodeCompileUnit to contain the program graph
    CodeCompileUnit CompileUnit = new CodeCompileUnit();

    // Declare a new namespace object and name it
    CodeNamespace Samples = new CodeNamespace("Samples");
    // Add the namespace object to the compile unit
    CompileUnit.Namespaces.Add( Samples );

    // Add a new namespace import for the System namespace
    Samples.Imports.Add( new CodeNamespaceImport("System") );

    // Declare a new type object and name it
    CodeTypeDeclaration Class1 = new CodeTypeDeclaration("Class1");
    // Add the new type to the namespace object's type collection
    Samples.Types.Add(Class1);

    // Declare a new code entry point method
    CodeEntryPointMethod Start = new CodeEntryPointMethod();
    // Create a new method invoke expression
    CodeMethodInvokeExpression cs1 = new CodeMethodInvokeExpression(
        // Call the System.Console.WriteLine method
        new CodeTypeReferenceExpression("System.Console"), "WriteLine",
        // Pass a primitive string parameter to the WriteLine method
        new CodePrimitiveExpression("Hello World!") );
    // Add the new method code statement
    Start.Statements.Add(new CodeExpressionStatement(cs1));

    // Add the code entry point method to the type's members collection
    Class1.Members.Add( Start );

    return CompileUnit;

' Builds a Hello World Program Graph using System.CodeDom objects
Public Shared Function BuildHelloWorldGraph() As CodeCompileUnit
   ' Create a new CodeCompileUnit to contain the program graph
   Dim CompileUnit As New CodeCompileUnit()
   
   ' Declare a new namespace object and name it
   Dim Samples As New CodeNamespace("Samples")
   ' Add the namespace object to the compile unit
   CompileUnit.Namespaces.Add(Samples)
   
   ' Add a new namespace import for the System namespace
   Samples.Imports.Add(New CodeNamespaceImport("System"))
   
   ' Declare a new type object and name it
   Dim Class1 As New CodeTypeDeclaration("Class1")
   ' Add the new type to the namespace object's type collection
   Samples.Types.Add(Class1)
   
   ' Declare a new code entry point method
   Dim Start As New CodeEntryPointMethod()
   ' Create a new method invoke expression
   Dim cs1 As New CodeMethodInvokeExpression(New CodeTypeReferenceExpression("System.Console"), "WriteLine", New CodePrimitiveExpression("Hello World!"))
   ' Call the System.Console.WriteLine method
   ' Pass a primitive string parameter to the WriteLine method
   ' Add the new method code statement
   Start.Statements.Add(New CodeExpressionStatement(cs1))
   
   ' Add the code entry point method to the type's members collection
   Class1.Members.Add(Start)
   
   Return CompileUnit

End Function 'BuildHelloWorldGraph

Remarks

A CodeEntryPointMethod is a CodeMemberMethod that represents the entry point method of an executable.

Constructors

CodeEntryPointMethod()

Initializes a new instance of the CodeEntryPointMethod class.

Properties

Attributes	Gets or sets the attributes of the member. (Inherited from CodeTypeMember)
Comments	Gets the collection of comments for the type member. (Inherited from CodeTypeMember)
CustomAttributes	Gets or sets the custom attributes of the member. (Inherited from CodeTypeMember)
EndDirectives	Gets the end directives for the member. (Inherited from CodeTypeMember)
ImplementationTypes	Gets the data types of the interfaces implemented by this method, unless it is a private method implementation, which is indicated by the PrivateImplementationType property. (Inherited from CodeMemberMethod)
LinePragma	Gets or sets the line on which the type member statement occurs. (Inherited from CodeTypeMember)
Name	Gets or sets the name of the member. (Inherited from CodeTypeMember)
Parameters	Gets the parameter declarations for the method. (Inherited from CodeMemberMethod)
PrivateImplementationType	Gets or sets the data type of the interface this method, if private, implements a method of, if any. (Inherited from CodeMemberMethod)
ReturnType	Gets or sets the data type of the return value of the method. (Inherited from CodeMemberMethod)
ReturnTypeCustomAttributes	Gets the custom attributes of the return type of the method. (Inherited from CodeMemberMethod)
StartDirectives	Gets the start directives for the member. (Inherited from CodeTypeMember)
Statements	Gets the statements within the method. (Inherited from CodeMemberMethod)
TypeParameters	Gets the type parameters for the current generic method. (Inherited from CodeMemberMethod)
UserData	Gets the user-definable data for the current object. (Inherited from CodeObject)

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns a string that represents the current object. (Inherited from Object)

Events

PopulateImplementationTypes	An event that will be raised the first time the ImplementationTypes collection is accessed. (Inherited from CodeMemberMethod)
PopulateParameters	An event that will be raised the first time the Parameters collection is accessed. (Inherited from CodeMemberMethod)
PopulateStatements	An event that will be raised the first time the Statements collection is accessed. (Inherited from CodeMemberMethod)

See also

• CodeMemberMethod