ConfigurationSectionCollection.Add(String, ConfigurationSection) 方法

定义

命名空间:

System.Configuration

程序集:

System.Configuration.ConfigurationManager.dll

包:

System.Configuration.ConfigurationManager v8.0.0

Source:

ConfigurationSectionCollection.cs

向 ConfigurationSectionCollection 对象添加一个 ConfigurationSection 对象。

public:
 void Add(System::String ^ name, System::Configuration::ConfigurationSection ^ section);

public void Add (string name, System.Configuration.ConfigurationSection section);

member this.Add : string * System.Configuration.ConfigurationSection -> unit

Public Sub Add (name As String, section As ConfigurationSection)

参数

name

String

要添加的节名称。

section

ConfigurationSection

要添加的节。

示例

下面的示例显示如何使用 Add 方法。

static void AddSection()
{

    try
    {
        System.Configuration.Configuration config =
        ConfigurationManager.OpenExeConfiguration(
        ConfigurationUserLevel.None);

        CustomSection customSection =
            new CustomSection();

        string index =
            config.Sections.Count.ToString();

        customSection.FileName =
            "newFile" + index + ".txt";

        string sectionName = "CustomSection" + index;

        TimeSpan ts = new TimeSpan(0, 15, 0);
        customSection.MaxIdleTime = ts;
        customSection.MaxUsers = 100;

        config.Sections.Add(sectionName, customSection);
        customSection.SectionInformation.ForceSave = true;
        config.Save(ConfigurationSaveMode.Full);
    }
    catch (ConfigurationErrorsException err)
    {
        Console.WriteLine(err.ToString());
    }
}

Shared Sub AddSection()

    Try
        Dim config _
        As System.Configuration.Configuration = _
        ConfigurationManager.OpenExeConfiguration( _
        ConfigurationUserLevel.None)

        Dim customSection _
        As New CustomSection()


        Dim index As String = _
        config.Sections.Count.ToString()

        customSection.FileName = _
        "newFile" + index + ".txt"

        Dim sectionName As String = _
        "CustomSection" + index

        Dim ts As New TimeSpan(0, 15, 0)
        customSection.MaxIdleTime = ts
        customSection.MaxUsers = 100

        config.Sections.Add(sectionName, customSection)
        customSection.SectionInformation.ForceSave = True
        config.Save(ConfigurationSaveMode.Full)
    Catch err As ConfigurationErrorsException
        Console.WriteLine(err.ToString())
    End Try
End Sub

注解

默认情况下，如果指定的 ConfigurationSection 对象尚未包含在集合中，则此方法会添加该对象。

另请参阅

• Configuration
• ConfigurationSectionGroup
• ConfigurationSection