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RuleSettingsCollection Class

A collection of RuleSettings objects. This class cannot be inherited.

Namespace:  System.Web.Configuration
Assembly:  System.Web (in System.Web.dll)

[ConfigurationCollectionAttribute(typeof(RuleSettings))]
public sealed class RuleSettingsCollection : ConfigurationElementCollection

The RuleSettingsCollection type exposes the following members.

  NameDescription
Public methodRuleSettingsCollectionInfrastructure. Initializes a new instance of the RuleSettingsCollection class.
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  NameDescription
Protected propertyAddElementNameGets or sets the name of the ConfigurationElement to associate with the add operation in the ConfigurationElementCollection when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Protected propertyClearElementNameGets or sets the name for the ConfigurationElement to associate with the clear operation in the ConfigurationElementCollection when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Public propertyCollectionTypeGets the type of the ConfigurationElementCollection. (Inherited from ConfigurationElementCollection.)
Public propertyCountGets the number of elements in the collection. (Inherited from ConfigurationElementCollection.)
Public propertyCurrentConfigurationGets a reference to the top-level Configuration instance that represents the configuration hierarchy that the current ConfigurationElement instance belongs to. (Inherited from ConfigurationElement.)
Public propertyElementInformationGets an ElementInformation object that contains the non-customizable information and functionality of the ConfigurationElement object. (Inherited from ConfigurationElement.)
Protected propertyElementNameGets the name used to identify this collection of elements in the configuration file when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Protected propertyElementPropertyGets the ConfigurationElementProperty object that represents the ConfigurationElement object itself. (Inherited from ConfigurationElement.)
Public propertyEmitClearGets or sets a value that specifies whether the collection has been cleared. (Inherited from ConfigurationElementCollection.)
Protected propertyEvaluationContextGets the ContextInformation object for the ConfigurationElement object. (Inherited from ConfigurationElement.)
Public propertyIsSynchronizedGets a value indicating whether access to the collection is synchronized (thread safe). (Inherited from ConfigurationElementCollection.)
Protected propertyItem[ConfigurationProperty]Gets or sets a property or attribute of this configuration element. (Inherited from ConfigurationElement.)
Public propertyItem[Int32]Gets the RuleSettings object at the specified numeric index.
Public propertyItem[String]Gets the RuleSettings object based on the specified key in the collection.
Public propertyLockAllAttributesExceptGets the collection of locked attributes. (Inherited from ConfigurationElement.)
Public propertyLockAllElementsExceptGets the collection of locked elements. (Inherited from ConfigurationElement.)
Public propertyLockAttributesGets the collection of locked attributes (Inherited from ConfigurationElement.)
Public propertyLockElementsGets the collection of locked elements. (Inherited from ConfigurationElement.)
Public propertyLockItemGets or sets a value indicating whether the element is locked. (Inherited from ConfigurationElement.)
Protected propertyPropertiesGets the collection of properties. (Inherited from ConfigurationElement.)
Protected propertyRemoveElementNameGets or sets the name of the ConfigurationElement to associate with the remove operation in the ConfigurationElementCollection when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Public propertySyncRootGets an object used to synchronize access to the ConfigurationElementCollection. (Inherited from ConfigurationElementCollection.)
Protected propertyThrowOnDuplicateGets a value indicating whether an attempt to add a duplicate ConfigurationElement to the ConfigurationElementCollection will cause an exception to be thrown. (Inherited from ConfigurationElementCollection.)
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  NameDescription
Public methodAddAdds a RuleSettings object to the collection.
Protected methodBaseAdd(ConfigurationElement)Adds a configuration element to the ConfigurationElementCollection. (Inherited from ConfigurationElementCollection.)
Protected methodBaseAdd(ConfigurationElement, Boolean)Adds a configuration element to the configuration element collection. (Inherited from ConfigurationElementCollection.)
Protected methodBaseAdd(Int32, ConfigurationElement)Adds a configuration element to the configuration element collection. (Inherited from ConfigurationElementCollection.)
Protected methodBaseClearRemoves all configuration element objects from the collection. (Inherited from ConfigurationElementCollection.)
Protected methodBaseGet(Int32)Gets the configuration element at the specified index location. (Inherited from ConfigurationElementCollection.)
Protected methodBaseGet(Object)Returns the configuration element with the specified key. (Inherited from ConfigurationElementCollection.)
Protected methodBaseGetAllKeysReturns an array of the keys for all of the configuration elements contained in the ConfigurationElementCollection. (Inherited from ConfigurationElementCollection.)
Protected methodBaseGetKeyGets the key for the ConfigurationElement at the specified index location. (Inherited from ConfigurationElementCollection.)
Protected methodBaseIndexOfThe index of the specified ConfigurationElement. (Inherited from ConfigurationElementCollection.)
Protected methodBaseIsRemovedGets a value indicating whether the ConfigurationElement with the specified key has been removed from the ConfigurationElementCollection. (Inherited from ConfigurationElementCollection.)
Protected methodBaseRemoveRemoves a ConfigurationElement from the collection. (Inherited from ConfigurationElementCollection.)
Protected methodBaseRemoveAtRemoves the ConfigurationElement at the specified index location. (Inherited from ConfigurationElementCollection.)
Public methodClearRemoves all RuleSettings objects from the collection.
Public methodContainsReturns true if the collection contains a RuleSettings object with the specified name.
Public methodCopyToCopies the contents of the ConfigurationElementCollection to an array. (Inherited from ConfigurationElementCollection.)
Protected methodCreateNewElement()When overridden in a derived class, creates a new ConfigurationElement. (Inherited from ConfigurationElementCollection.)
Protected methodCreateNewElement(String)Creates a new ConfigurationElement when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Protected methodDeserializeElementReads XML from the configuration file. (Inherited from ConfigurationElement.)
Public methodEqualsCompares the ConfigurationElementCollection to the specified object. (Inherited from ConfigurationElementCollection.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Protected methodGetElementKeyGets the element key for a specified configuration element when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Public methodGetEnumeratorInfrastructure. Gets an IEnumerator which is used to iterate through the ConfigurationElementCollection. (Inherited from ConfigurationElementCollection.)
Public methodGetHashCodeGets a unique value representing the ConfigurationElementCollection instance. (Inherited from ConfigurationElementCollection.)
Protected methodGetTransformedAssemblyStringReturns the transformed version of the specified assembly name. (Inherited from ConfigurationElement.)
Protected methodGetTransformedTypeStringReturns the transformed version of the specified type name. (Inherited from ConfigurationElement.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodIndexOfFinds the index of a RuleSettings object in the collection with the specified name.
Protected methodInitSets the ConfigurationElement object to its initial state. (Inherited from ConfigurationElement.)
Protected methodInitializeDefaultUsed to initialize a default set of values for the ConfigurationElement object. (Inherited from ConfigurationElement.)
Public methodInsertAdds the specified RuleSettings object to the specified index point in the collection.
Protected methodIsElementNameIndicates whether the specified ConfigurationElement exists in the ConfigurationElementCollection. (Inherited from ConfigurationElementCollection.)
Protected methodIsElementRemovableGets a value indicating whether the specified ConfigurationElement can be removed from the ConfigurationElementCollection. (Inherited from ConfigurationElementCollection.)
Protected methodIsModifiedIndicates whether this ConfigurationElementCollection has been modified since it was last saved or loaded when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Public methodIsReadOnlyGets a value indicating whether the ConfigurationElementCollection object is read only. (Inherited from ConfigurationElementCollection.)
Protected methodListErrorsAdds the invalid-property errors in this ConfigurationElement object, and in all subelements, to the passed list. (Inherited from ConfigurationElement.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Protected methodOnDeserializeUnrecognizedAttributeGets a value indicating whether an unknown attribute is encountered during deserialization. (Inherited from ConfigurationElement.)
Protected methodOnDeserializeUnrecognizedElementCauses the configuration system to throw an exception. (Inherited from ConfigurationElementCollection.)
Protected methodOnRequiredPropertyNotFoundThrows an exception when a required property is not found. (Inherited from ConfigurationElement.)
Protected methodPostDeserializeCalled after deserialization. (Inherited from ConfigurationElement.)
Protected methodPreSerializeCalled before serialization. (Inherited from ConfigurationElement.)
Public methodRemoveRemoves a RuleSettings object from the collection.
Public methodRemoveAtRemoves a RuleSettings object at the specified index location from the collection.
Protected methodResetResets the ConfigurationElementCollection to its unmodified state when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Protected methodResetModifiedResets the value of the IsModified property to false when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Protected methodSerializeElementWrites the configuration data to an XML element in the configuration file when overridden in a derived class. (Inherited from ConfigurationElementCollection.)
Protected methodSerializeToXmlElementWrites the outer tags of this configuration element to the configuration file when implemented in a derived class. (Inherited from ConfigurationElement.)
Protected methodSetPropertyValueSets a property to the specified value. (Inherited from ConfigurationElement.)
Protected methodSetReadOnlyInfrastructure. Sets the IsReadOnly property for the ConfigurationElementCollection object and for all sub-elements. (Inherited from ConfigurationElementCollection.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
Protected methodUnmergeInfrastructure. Reverses the effect of merging configuration information from different levels of the configuration hierarchy (Inherited from ConfigurationElementCollection.)
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  NameDescription
Explicit interface implemetationPrivate methodICollection.CopyToCopies the ConfigurationElementCollection to an array. (Inherited from ConfigurationElementCollection.)
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RuleSettings objects are used to define event rules.

The following code example shows how to use the RuleSettingsCollection type. This code example is part of a larger example provided for the HealthMonitoringSection class.



// Add a RuleSettings object to the Rules collection property.
RuleSettings ruleSetting = new RuleSettings("All Errors Default",
    "All Errors", "EventLogProvider");
ruleSetting.Name = "All Errors Custom";
ruleSetting.EventName = "All Errors";
ruleSetting.Provider = "EventLogProvider";
ruleSetting.Profile = "Custom";
ruleSetting.MaxLimit = Int32.MaxValue;
ruleSetting.MinInstances = 1;
ruleSetting.MinInterval = TimeSpan.Parse("00:00:30");
ruleSetting.Custom = "MyEvaluators.MyCustomeEvaluator2, MyCustom.dll";
healthMonitoringSection.Rules.Add(ruleSetting);

// Add a RuleSettings object to the Rules collection property.
healthMonitoringSection.Rules.Add(new RuleSettings("All Errors Default", 
    "All Errors", "EventLogProvider"));

// Add a RuleSettings object to the Rules collection property.
healthMonitoringSection.Rules.Add(new RuleSettings("Failure Audits Default",
    "Failure Audits", "EventLogProvider", "Default", 1, Int32.MaxValue,
    new TimeSpan(0, 1, 0)));

// Add a RuleSettings object to the Rules collection property.
healthMonitoringSection.Rules.Add(new RuleSettings("Failure Audits Custom",
    "Failure Audits", "EventLogProvider", "Custom", 1, Int32.MaxValue,
    new TimeSpan(0, 1, 0), "MyEvaluators.MyCustomeEvaluator2, MyCustom.dll"));

// Insert an RuleSettings object into the Rules collection property.
healthMonitoringSection.Rules.Insert(1,
    new RuleSettings("All Errors Default2",
        "All Errors", "EventLogProvider"));

// Display contents of the Rules collection property
Console.WriteLine(
    "Rules Collection contains {0} values:", healthMonitoringSection.Rules.Count);

// Display all elements.
for (System.Int32 i = 0; i < healthMonitoringSection.Rules.Count; i++)
{
ruleSetting = healthMonitoringSection.Rules[i];
string name = ruleSetting.Name;
string eventName = ruleSetting.EventName;
string provider = ruleSetting.Provider;
string profile = ruleSetting.Profile;
int minInstances = ruleSetting.MinInstances;
int maxLimit = ruleSetting.MaxLimit;
TimeSpan minInterval = ruleSetting.MinInterval;
string custom = ruleSetting.Custom;
    string item = "Name='" + name + "', EventName='" + eventName +
        "', Provider =  '" + provider + "', Profile =  '" + profile +
        "', MinInstances =  '" + minInstances + "', MaxLimit =  '" + maxLimit +
        "', MinInterval =  '" + minInterval + "', Custom =  '" + custom + "'";
    Console.WriteLine("  Item {0}: {1}", i, item);
}

// See if the Rules collection property contains the RuleSettings 'All Errors Default'.
Console.WriteLine("EventMappings contains 'All Errors Default': {0}.",
    healthMonitoringSection.Rules.Contains("All Errors Default"));

// Get the index of the 'All Errors Default' RuleSettings in the Rules collection property.
Console.WriteLine("EventMappings index for 'All Errors Default': {0}.",
    healthMonitoringSection.Rules.IndexOf("All Errors Default"));

// Get a named RuleSettings
ruleSetting = healthMonitoringSection.Rules["All Errors Default"];

// Remove a RuleSettings object from the Rules collection property.
healthMonitoringSection.Rules.Remove("All Errors Default");

// Remove a RuleSettings object from the Rules collection property.
healthMonitoringSection.Rules.RemoveAt(0);

// Clear all RuleSettings object from the Rules collection property.
healthMonitoringSection.Rules.Clear();



.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

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.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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