Merge pull request #1488 from syncfusion-content/892307_Update_UG_for_SurfaceChart

892307-Update theme support in surface chart documents.

Author: Jeyasri-Murugan

wpf/Control-Dependencies.md

@@ -376,8 +376,6 @@ Syncfusion.Edit.WPF
 <td> 
 Syncfusion.Gantt.WPF <br/>
 Syncfusion.SfGrid.WPF <br/>
-Syncfusion.Themes.MaterialLight.WPF <br/>
-Syncfusion.SfSkinManager.WPF <br/>
 Syncfusion.Shared.WPF <br/>
 Syncfusion.ProjIO.Base
 </td>
@@ -1669,8 +1667,7 @@ Syncfusion.SfInput.WPF<br/>
 Syncfusion.SfBusyIndicator.WPF<br/>
 Syncfusion.SfSkinManager.WPF<br/>
 Syncfusion.SfShared.WPF <br/>
-Syncfusion.Shared.WPF<br/>
-Syncfusion.Themes.MaterialLight.WPF
+Syncfusion.Shared.WPF
 </td>
 <td> 
 Syncfusion.SfScheduler.WPF

wpf/Gantt/migration-to-26v-or-higher.md

@@ -19,10 +19,7 @@ To facilitate the migration from [`GridTreeControl`](https://help.syncfusion.com
 <td>Syncfusion.Grid.WPF<br/>
 Syncfusion.GridCommon.WPF
 </td>
-<td>Syncfusion.SfGrid.WPF<br/>
-Syncfusion.SfSkinManager.WPF<br/>
-Syncfusion.Themes.MaterialLight.WPF
-</td>
+<td>Syncfusion.SfGrid.WPF</td>
 </tr>
 </table>
 

wpf/Surface-Chart/Getting-Started.md

@@ -516,3 +516,13 @@ The following output is displayed as a result of the above code example.
 You can get the complete getting started sample [`here`](https://www.syncfusion.com/downloads/support/directtrac/general/ze/SurfaceChartDemo-1998279060).
 
 ![simple surface from Code behind](surface_chart_images/surface_chart_img7.jpeg)
+
+## Theme
+
+WPF SurfaceChart (SfSurfaceChart) supports various built-in themes. Refer to the below links to apply themes for the SfSurfaceChart,
+
+  * [Apply theme using SfSkinManager](https://help.syncfusion.com/wpf/themes/skin-manager)
+	
+  * [Create a custom theme using ThemeStudio](https://help.syncfusion.com/wpf/themes/theme-studio#creating-custom-theme)
+
+