Trace.IndentSize Property
Gets or sets the number of spaces in an indent.
Namespace: System.Diagnostics
Assembly: System (in System.dll)
A TextWriterTraceListener interprets this number as spaces. An EventLogTraceListener ignores this value.
This property is stored on per-thread/per-request basis.
To set the AutoFlush and IndentSize for Trace, you can also edit the configuration file that corresponds to the name of your application. The configuration file should be formatted like the following example:
<configuration>
<system.diagnostics>
<trace autoflush="false" indentsize="3" />
</system.diagnostics>
</configuration>
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.