Cannot find TableOfContents in version 100.4 of Arcgis Runtime Toolkit ?

[VijitWadhwa]

Hi,

When I upgraded my application to 100.4 , my TableOfContents tool does not work . I cannot find TableOfContents class in Arcgis Runtime Toolkit 100.4 ?? How can I use it ??

[dotMorten_esri]

It's available as a preview in the Esri.ArcGISRuntime.Toolkit.Preview NuGet package until the design, API and features have been finalized.