ConnectionStringSettings Class
Represents a single, named connection string in the connection strings configuration file section.
Assembly: System.Configuration (in System.Configuration.dll)
System.Configuration.ConfigurationElement
System.Configuration.ConnectionStringSettings
| Name | Description | |
|---|---|---|
![]() | ConnectionStringSettings() | Initializes a new instance of a ConnectionStringSettings class. |
![]() | ConnectionStringSettings(String, String) | Initializes a new instance of a ConnectionStringSettings class. |
![]() | ConnectionStringSettings(String, String, String) | Initializes a new instance of a ConnectionStringSettings object. |
| Name | Description | |
|---|---|---|
![]() | ConnectionString | Gets or sets the connection string. |
![]() | CurrentConfiguration | Gets a reference to the top-level Configuration instance that represents the configuration hierarchy that the current ConfigurationElement instance belongs to.(Inherited from ConfigurationElement.) |
![]() | ElementInformation | Gets an ElementInformation object that contains the non-customizable information and functionality of the ConfigurationElement object. (Inherited from ConfigurationElement.) |
![]() | ElementProperty | Gets the ConfigurationElementProperty object that represents the ConfigurationElement object itself.(Inherited from ConfigurationElement.) |
![]() | Item[ConfigurationProperty] | Gets or sets a property or attribute of this configuration element.(Inherited from ConfigurationElement.) |
![]() | Item[String] | Gets or sets a property, attribute, or child element of this configuration element.(Inherited from ConfigurationElement.) |
![]() | LockAllAttributesExcept | Gets the collection of locked attributes.(Inherited from ConfigurationElement.) |
![]() | LockAllElementsExcept | Gets the collection of locked elements.(Inherited from ConfigurationElement.) |
![]() | LockAttributes | Gets the collection of locked attributes (Inherited from ConfigurationElement.) |
![]() | LockElements | Gets the collection of locked elements.(Inherited from ConfigurationElement.) |
![]() | LockItem | Gets or sets a value indicating whether the element is locked.(Inherited from ConfigurationElement.) |
![]() | Name | Gets or sets the ConnectionStringSettings name. |
![]() | Properties | Gets the collection of properties.(Inherited from ConfigurationElement.) |
![]() | ProviderName | Gets or sets the provider name property. |
| Name | Description | |
|---|---|---|
![]() | DeserializeElement(XmlReader, Boolean) | Reads XML from the configuration file.(Inherited from ConfigurationElement.) |
![]() | Equals(Object) | Compares the current ConfigurationElement instance to the specified object.(Inherited from ConfigurationElement.) |
![]() | GetHashCode() | Gets a unique value representing the current ConfigurationElement instance.(Inherited from ConfigurationElement.) |
![]() | GetType() | |
![]() | Init() | Sets the ConfigurationElement object to its initial state.(Inherited from ConfigurationElement.) |
![]() | InitializeDefault() | Used to initialize a default set of values for the ConfigurationElement object.(Inherited from ConfigurationElement.) |
![]() | IsModified() | Indicates whether this configuration element has been modified since it was last saved or loaded, when implemented in a derived class.(Inherited from ConfigurationElement.) |
![]() | IsReadOnly() | Gets a value indicating whether the ConfigurationElement object is read-only.(Inherited from ConfigurationElement.) |
![]() | Reset(ConfigurationElement) | Resets the internal state of the ConfigurationElement object, including the locks and the properties collections.(Inherited from ConfigurationElement.) |
![]() | ResetModified() | Resets the value of the IsModified method to false when implemented in a derived class.(Inherited from ConfigurationElement.) |
![]() | SerializeElement(XmlWriter, Boolean) | Writes the contents of this configuration element to the configuration file when implemented in a derived class.(Inherited from ConfigurationElement.) |
![]() | SerializeToXmlElement(XmlWriter, String) | Writes the outer tags of this configuration element to the configuration file when implemented in a derived class.(Inherited from ConfigurationElement.) |
![]() | SetReadOnly() | Sets the IsReadOnly property for the ConfigurationElement object and all subelements.(Inherited from ConfigurationElement.) |
![]() | ToString() | Returns a string representation of the object.(Overrides Object.ToString().) |
![]() | Unmerge(ConfigurationElement, ConfigurationElement, ConfigurationSaveMode) | Modifies the ConfigurationElement object to remove all values that should not be saved. (Inherited from ConfigurationElement.) |
A ConnectionStringSettings object represents a single entry in the connectionStrings configuration file section.
The following example shows how to access a ConnectionStringSettings object at a given index in a ConnectionStringSettingsCollection collection.
using System; using System.Collections.Generic; using System.Configuration; using System.Web.Configuration; using System.Collections; using System.Text; namespace ConfigurationStringSettings { class ConfigurationStringSettings { static void DisplayConnectionStrings() { // Set the path of the config file. // Make sure that you have a Web site on the // same server called TestConfig. string configPath = "/TestConfig"; // Get the Web application configuration object. Configuration config = WebConfigurationManager.OpenWebConfiguration(configPath); // Get the conectionStrings section. ConnectionStringsSection csSection = config.ConnectionStrings; Console.WriteLine("Display configuration strings."); for (int i = 0; i < ConfigurationManager.ConnectionStrings.Count; i++) { ConnectionStringSettings cs = csSection.ConnectionStrings[i]; Console.WriteLine(" Connection String: \"{0}\"", cs.ConnectionString); Console.WriteLine("#{0}", i); Console.WriteLine(" Name: {0}", cs.Name); Console.WriteLine(" Provider Name: {0}", cs.ProviderName); } } static void Main(string[] args) { try { // Display connection strings. DisplayConnectionStrings(); } catch (Exception e) { // Unknown error. Console.WriteLine(e.ToString()); } // Display and wait. Console.WriteLine("Enter any key to exit."); Console.ReadLine(); } } }
Available since 2.0
Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.



