Gets or sets the text value of a TimelineMarker.
Assembly: System.Windows (in System.Windows.dll)
Dependency property identifier field: TextProperty
When the TimelineMarker represents a Windows Media marker, this property contains the value of its "Name" field. When the TimelineMarker represents a script command, this property contains the value of its "Param" field.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.