CodeCatchClauseCollection Clase

Definición

public ref class CodeCatchClauseCollection : System::Collections::CollectionBase

[System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)]
[System.Runtime.InteropServices.ComVisible(true)]
[System.Serializable]
public class CodeCatchClauseCollection : System.Collections.CollectionBase

[<System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)>]
[<System.Runtime.InteropServices.ComVisible(true)>]
[<System.Serializable>]
type CodeCatchClauseCollection = class
    inherit CollectionBase

Public Class CodeCatchClauseCollection
Inherits CollectionBase

Herencia

Object

CollectionBase

CodeCatchClauseCollection

Atributos

ClassInterfaceAttribute ComVisibleAttribute SerializableAttribute

Ejemplos

En el ejemplo siguiente se muestra el uso de los CodeCatchClauseCollection métodos de clase . En el ejemplo se crea una nueva instancia de la clase y se usan los métodos para agregar instrucciones a la colección, devolver su índice y agregar o quitar atributos en un punto de índice específico.

// Creates an empty CodeCatchClauseCollection.
CodeCatchClauseCollection collection = new CodeCatchClauseCollection();

// Adds a CodeCatchClause to the collection.
collection.Add( new CodeCatchClause("e") );

// Adds an array of CodeCatchClause objects to the collection.
CodeCatchClause[] clauses = { new CodeCatchClause(), new CodeCatchClause() };
collection.AddRange( clauses );

// Adds a collection of CodeCatchClause objects to the collection.
CodeCatchClauseCollection clausesCollection = new CodeCatchClauseCollection();
clausesCollection.Add( new CodeCatchClause("e", new CodeTypeReference(typeof(System.ArgumentOutOfRangeException))) );
clausesCollection.Add( new CodeCatchClause("e") );
collection.AddRange( clausesCollection );

// Tests for the presence of a CodeCatchClause in the
// collection, and retrieves its index if it is found.
CodeCatchClause testClause = new CodeCatchClause("e");
int itemIndex = -1;
if( collection.Contains( testClause ) )
    itemIndex = collection.IndexOf( testClause );

// Copies the contents of the collection beginning at index 0 to the specified CodeCatchClause array.
// 'clauses' is a CodeCatchClause array.
collection.CopyTo( clauses, 0 );

// Retrieves the count of the items in the collection.
int collectionCount = collection.Count;

// Inserts a CodeCatchClause at index 0 of the collection.
collection.Insert( 0, new CodeCatchClause("e") );

// Removes the specified CodeCatchClause from the collection.
CodeCatchClause clause = new CodeCatchClause("e");
collection.Remove( clause );

// Removes the CodeCatchClause at index 0.
collection.RemoveAt(0);

' Creates an empty CodeCatchClauseCollection.
Dim collection As New CodeCatchClauseCollection()

' Adds a CodeCatchClause to the collection.
collection.Add(New CodeCatchClause("e"))

' Adds an array of CodeCatchClause objects to the collection.
Dim clauses As CodeCatchClause() = {New CodeCatchClause(), New CodeCatchClause()}
collection.AddRange(clauses)

' Adds a collection of CodeCatchClause objects to the collection.
Dim clausesCollection As New CodeCatchClauseCollection()
clausesCollection.Add(New CodeCatchClause("e", New CodeTypeReference(GetType(System.ArgumentOutOfRangeException))))
clausesCollection.Add(New CodeCatchClause("e"))
collection.AddRange(clausesCollection)

' Tests for the presence of a CodeCatchClause in the 
' collection, and retrieves its index if it is found.
Dim testClause As New CodeCatchClause("e")
Dim itemIndex As Integer = -1
If collection.Contains(testClause) Then
    itemIndex = collection.IndexOf(testClause)
End If

' Copies the contents of the collection beginning at index 0 to the specified CodeCatchClause array.
' 'clauses' is a CodeCatchClause array.
collection.CopyTo(clauses, 0)

' Retrieves the count of the items in the collection.
Dim collectionCount As Integer = collection.Count

' Inserts a CodeCatchClause at index 0 of the collection.
collection.Insert(0, New CodeCatchClause("e"))

' Removes the specified CodeCatchClause from the collection.
Dim clause As New CodeCatchClause("e")
collection.Remove(clause)

' Removes the CodeCatchClause at index 0.
collection.RemoveAt(0)

Comentarios

La CodeCatchClauseCollection clase proporciona un objeto de colección simple que se puede usar para almacenar un conjunto de CodeCatchClause objetos.

Consulte también

• CodeCatchClause