TraceLevel Attached Property
Collapse the table of content
Expand the table of content

PresentationTraceSources.TraceLevel Attached Property

 

Gets or sets a value that specifies the level of detail to trace about a particular object.

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

See GetTraceLevel, SetTraceLevel

Property Value

Type: System.Diagnostics.PresentationTraceLevel

A PresentationTraceLevel value that indicates the level of detail to trace about a particular object.

You can set the PresentationTraceSources.TraceLevel attached property on the following types:

TraceLevel is introduced in the .NET Framework version 3.5. For more information, see .NET Framework Versions and Dependencies.

Identifier field

TraceLevelProperty

Metadata properties set to true

None

If you run the application that contains the following XAML under a debugger, the output window provides lines of information describing the status and evaluation of the binding:

<Window
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  xmlns:diag="clr-namespace:System.Diagnostics;assembly=WindowsBase"
  xmlns:src="clr-namespace:SDKSample">
  <Window.Resources>
    <src:Person x:Key="myDataSource" PersonName="Joe"/>
  </Window.Resources>
<TextBox>
    <TextBox.Text>
        <Binding Source="{StaticResource myDataSource}" Path="PersonName"
                 diag:PresentationTraceSources.TraceLevel="High"/>
    </TextBox.Text>
</TextBox>
</Window>

Alternatively, you can use the PresentationTraceSources.SetTraceLevel static method.

Return to top
Show:
© 2016 Microsoft