SwitchLevelType Property
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SwitchLevelAttribute.SwitchLevelType Property

Gets or sets the type that determines whether a trace should be written.

Namespace:  System.Diagnostics
Assembly:  System (in System.dll)

public Type SwitchLevelType { get; set; }

Property Value

Type: System.Type
The Type that determines whether a trace should be written.


The set operation failed because the value is null.

The level property of a switch is not necessarily named Level; for example, the level property of the BooleanSwitch class is Enabled.

The following code example displays the value of the SwitchLevelType property for the BooleanSwitch.

// Display the SwitchLevelAttribute for the BooleanSwitch.
Object[] attribs = typeof(BooleanSwitch).GetCustomAttributes(typeof(SwitchLevelAttribute), false);
if (attribs.Length == 0)
    Console.WriteLine("Error, couldn't find SwitchLevelAttribute on BooleanSwitch.");

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0

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