ConfigurationPropertyCollection Class
Represents a collection of configuration-element properties.
Assembly: System.Configuration (in System.Configuration.dll)
The ConfigurationPropertyCollection type exposes the following members.
| Name | Description | |
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ConfigurationPropertyCollection | Initializes a new instance of the ConfigurationPropertyCollection class. |
| Name | Description | |
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Count | Gets the number of properties in the collection. |
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IsSynchronized | Gets a value indicating whether access to the collection is synchronized (thread safe). |
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Item | Gets the collection item with the specified name. |
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SyncRoot | Gets the object to synchronize access to the collection. |
| Name | Description | |
|---|---|---|
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Add | Adds a configuration property to the collection. |
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Clear | Removes all configuration property objects from the collection. |
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Contains | Specifies whether the configuration property is contained in this collection. |
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CopyTo | Copies this ConfigurationPropertyCollection to an array. |
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Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetEnumerator | Gets the IEnumerator object as it applies to the collection. |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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Remove | Removes a configuration property from the collection. |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Name | Description | |
|---|---|---|
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AsParallel | Enables parallelization of a query. (Defined by ParallelEnumerable.) |
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AsQueryable | Converts an IEnumerable to an IQueryable. (Defined by Queryable.) |
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Cast<TResult> | Converts the elements of an IEnumerable to the specified type. (Defined by Enumerable.) |
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OfType<TResult> | Filters the elements of an IEnumerable based on a specified type. (Defined by Enumerable.) |
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.
The following example shows one possible use of the ConfigurationPropertyCollection. Refer to the example of the related type ConfigurationProperty.
<configuration>
<configSections>
<section name="CustomSection" type="ConfigurationPropertyExample.CustomSection, ConfigurationPropertyExample"
allowDefinition="Everywhere" allowExeDefinition="MachineToApplication"
restartOnExternalChanges="true" />
</configSections>
<CustomSection fileName="override.txt" alias="alias.txt"
maxUsers="1000" maxIdleTime="00:05:00" />
</configuration>
The following is an excerpt from the configuration used by the above example.
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<configSections>
<section name="CustomSection" type="Samples.AspNet, ConfigurationProperty, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" allowDefinition="Everywhere" allowExeDefinition="MachineToApplication" restartOnExternalChanges="true" />
</configSections>
<CustomSection fileName="default.txt" alias="alias.txt" maxUsers="1000"
maxIdleTime="00:05:00" />
</configuration>
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
