SystemWebSectionGroup.Trace 属性

定义

命名空间:

System.Web.Configuration

程序集:

System.Web.dll

获取 trace 部分。

public:
 property System::Web::Configuration::TraceSection ^ Trace { System::Web::Configuration::TraceSection ^ get(); };

[System.Configuration.ConfigurationProperty("trace")]
public System.Web.Configuration.TraceSection Trace { get; }

[<System.Configuration.ConfigurationProperty("trace")>]
member this.Trace : System.Web.Configuration.TraceSection

Public ReadOnly Property Trace As TraceSection

属性值

TraceSection

TraceSection 对象。

属性

ConfigurationPropertyAttribute

示例

下面的代码示例演示如何从现有 Web 应用程序的配置文件中获取 TraceSection 对象。

// Get the trace section.
TraceSection trace =
    systemWeb.Trace;
// Read section information.
info =
    trace.SectionInformation;
name = info.SectionName;
type = info.Type;
declared = info.IsDeclared.ToString();
msg = String.Format(
    "Name:     {0}\nDeclared: {1}\nType:     {2}\n",
    name, declared, type);

' Get the trace section.
Dim trace As TraceSection = _
systemWeb.Trace
' Read section information.
info = trace.SectionInformation
name = info.SectionName
type = info.Type
declared = info.IsDeclared.ToString()
msg = String.Format("Name:     {0}" + _
ControlChars.Lf + "Declared: {1}" + _
ControlChars.Lf + "Type:     {2}" + _
ControlChars.Lf, name, declared, type)

注解

TraceSection 对象是指配置文件中的 trace 部分。

另请参阅

• TraceSection