SwitchLevelAttribute.SwitchLevelType Property

Reference

Definition

Namespace:: System.Diagnostics

Assembly:: System.Diagnostics.TraceSource.dll

Assembly:: System.dll

Assembly:: netstandard.dll

Source:: SwitchLevelAttribute.cs

Source:: SwitchLevelAttribute.cs

Source:: SwitchLevelAttribute.cs

Important

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

public:
 property Type ^ SwitchLevelType { Type ^ get(); void set(Type ^ value); };

public Type SwitchLevelType { get; set; }

member this.SwitchLevelType : Type with get, set

Public Property SwitchLevelType As Type

Property Value

Type

The Type that determines whether a trace should be written.

Exceptions

ArgumentNullException

The set operation failed because the value is null.

Examples

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.");
else
    Console.WriteLine(((SwitchLevelAttribute)attribs[0]).SwitchLevelType.ToString());

' Display the SwitchLevelAttribute for the BooleanSwitch.
Dim attribs As [Object]() = GetType(BooleanSwitch).GetCustomAttributes(GetType(SwitchLevelAttribute), False)
If attribs.Length = 0 Then
    Console.WriteLine("Error, couldn't find SwitchLevelAttribute on BooleanSwitch.")
Else
    Console.WriteLine(CType(attribs(0), SwitchLevelAttribute).SwitchLevelType.ToString())
End If

Remarks

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

Applies to

Dela via