ConfigurationPropertyCollection ConfigurationPropertyCollection ConfigurationPropertyCollection ConfigurationPropertyCollection Class


Represents a collection of configuration-element properties.

public ref class ConfigurationPropertyCollection : System::Collections::ICollection
public class ConfigurationPropertyCollection : System.Collections.ICollection
type ConfigurationPropertyCollection = class
    interface ICollection
    interface IEnumerable
Public Class ConfigurationPropertyCollection
Implements ICollection


The following example shows one possible use of the ConfigurationPropertyCollection. Refer to the example of the related type ConfigurationProperty.

The following is an excerpt from the configuration used by the above example.

<?xml version="1.0" encoding="utf-8"?>  
    <section name="CustomSection" type="Samples.AspNet, ConfigurationProperty, Version=, Culture=neutral, PublicKeyToken=null" allowDefinition="Everywhere" allowExeDefinition="MachineToApplication" restartOnExternalChanges="true" />  
    <CustomSection fileName="default.txt" alias="alias.txt" maxUsers="1000"  
      maxIdleTime="00:05:00" />  


The ConfigurationPropertyCollection class represents the collection of the ConfigurationProperty objects that can be attributes or ConfigurationElement objects of a configuration element.

The ConfigurationProperty class represents an individual configuration setting. It allows you to get or set the name, type, and default value for a particular configuration entity (attribute or element). Additional options allow you to specify whether the attribute is required, is an element key, or represents a default element collection.


ConfigurationPropertyCollection() ConfigurationPropertyCollection() ConfigurationPropertyCollection() ConfigurationPropertyCollection()

Initializes a new instance of the ConfigurationPropertyCollection class.


Count Count Count Count

Gets the number of properties in the collection.

IsSynchronized IsSynchronized IsSynchronized IsSynchronized

Gets a value indicating whether access to the collection is synchronized (thread safe).

Item[String] Item[String] Item[String] Item[String]

Gets the collection item with the specified name.

SyncRoot SyncRoot SyncRoot SyncRoot

Gets the object to synchronize access to the collection.


Add(ConfigurationProperty) Add(ConfigurationProperty) Add(ConfigurationProperty) Add(ConfigurationProperty)

Adds a configuration property to the collection.

Clear() Clear() Clear() Clear()

Removes all configuration property objects from the collection.

Contains(String) Contains(String) Contains(String) Contains(String)

Specifies whether the configuration property is contained in this collection.

CopyTo(ConfigurationProperty[], Int32) CopyTo(ConfigurationProperty[], Int32) CopyTo(ConfigurationProperty[], Int32) CopyTo(ConfigurationProperty[], Int32)

Copies this ConfigurationPropertyCollection to an array.

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetEnumerator() GetEnumerator() GetEnumerator() GetEnumerator()

Gets the IEnumerator object as it applies to the collection.

GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetType() GetType() GetType() GetType()

Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
Remove(String) Remove(String) Remove(String) Remove(String)

Removes a configuration property from the collection.

ToString() ToString() ToString() ToString()

Returns a string that represents the current object.

(Inherited from Object)

Explicit Interface Implementations

ICollection.CopyTo(Array, Int32) ICollection.CopyTo(Array, Int32) ICollection.CopyTo(Array, Int32) ICollection.CopyTo(Array, Int32)

Copies this collection to an array.

Extension Methods

Cast<TResult>(IEnumerable) Cast<TResult>(IEnumerable) Cast<TResult>(IEnumerable) Cast<TResult>(IEnumerable)

Casts the elements of an IEnumerable to the specified type.

OfType<TResult>(IEnumerable) OfType<TResult>(IEnumerable) OfType<TResult>(IEnumerable) OfType<TResult>(IEnumerable)

Filters the elements of an IEnumerable based on a specified type.

AsParallel(IEnumerable) AsParallel(IEnumerable) AsParallel(IEnumerable) AsParallel(IEnumerable)

Enables parallelization of a query.

AsQueryable(IEnumerable) AsQueryable(IEnumerable) AsQueryable(IEnumerable) AsQueryable(IEnumerable)

Converts an IEnumerable to an IQueryable.

Applies to

See also