ConnectionStringSettings.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / Configuration / System / Configuration / ConnectionStringSettings.cs / 1305376 / ConnectionStringSettings.cs

                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

namespace System.Configuration { 
    using System; 
    using System.Xml;
    using System.Configuration; 
    using System.Collections.Specialized;
    using System.Collections;
    using System.IO;
    using System.Text; 

    public sealed class ConnectionStringSettings : ConfigurationElement { 
        private static ConfigurationPropertyCollection _properties; 
        private static readonly ConfigurationProperty _propName =
            new ConfigurationProperty( "name", typeof(string), null, null, 
                                        ConfigurationProperty.NonEmptyStringValidator,
                                        ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsKey);
        private static readonly ConfigurationProperty _propConnectionString =
            new ConfigurationProperty("connectionString", typeof(string), "", ConfigurationPropertyOptions.IsRequired); 
        private static readonly ConfigurationProperty _propProviderName =
            new ConfigurationProperty("providerName", typeof(string), String.Empty, ConfigurationPropertyOptions.None); 
 
        static ConnectionStringSettings() {
            // Property initialization 
            _properties = new ConfigurationPropertyCollection();
            _properties.Add(_propName);
            _properties.Add(_propConnectionString);
            _properties.Add(_propProviderName); 
        }
        public ConnectionStringSettings() { 
        } 

        public ConnectionStringSettings(String name, String connectionString) 
            : this() {
            Name = name;
            ConnectionString = connectionString;
            // ProviderName = (string) _propProviderName.DefaultValue; 
        }
 
        public ConnectionStringSettings(String name, String connectionString, String providerName) 
            : this() {
            Name = name; 
            ConnectionString = connectionString;
            ProviderName = providerName;
        }
 
        internal string Key {
            get { 
                return Name; 
            }
        } 

        protected internal override ConfigurationPropertyCollection Properties {
            get {
                return _properties; 
            }
        } 
 
        [ConfigurationProperty("name", Options = ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsKey, DefaultValue = "")]
        public string Name { 
            get {
                return (string)base[_propName];
            }
            set { 
                base[_propName] = value;
            } 
        } 

        [ConfigurationProperty("connectionString", Options = ConfigurationPropertyOptions.IsRequired, DefaultValue = "")] 
        public string ConnectionString {
            get {
                return (string)base[_propConnectionString];
            } 
            set {
                base[_propConnectionString] = value; 
            } 
        }
 
        public override string ToString() {
            return ConnectionString;
        }
 
        [ConfigurationProperty("providerName", DefaultValue = "System.Data.SqlClient")]
        public string ProviderName { 
            get { 
                return (string)base[_propProviderName];
            } 
            set {
                base[_propProviderName] = value;
            }
        } 

    } // class ConnectionStringSettings 
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
                        

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