Client API articles build errors fixes

Author: IvanDanchev

api/client/Telerik.Web.UI.RadComboBoxItemCollection.md

@@ -75,7 +75,8 @@ The index of the Item that should be returned.
 
 #### Returns
 
-item `Telerik.Web.UI.RadComboBoxItem`
+`Telerik.Web.UI.RadComboBoxItem` RadComboBoxItem
+
 ### insert
 
 Inserts an item into the Items collection at the position specified by the first (index) parameter.

api/client/Telerik.Web.UI.RadListBoxItemCollection.md

@@ -103,7 +103,8 @@ The index of the Item that should be returned.
 
 #### Returns
 
-item `Telerik.Web.UI.RadListBoxItem`
+`Telerik.Web.UI.RadListBoxItem` ListBoxItem
+
 ### removeAt
 
 Removes the item at the specified index.

api/client/Telerik.Web.UI.RadSpreadsheet.md

@@ -79,18 +79,6 @@ Gets the default column width in pixels. Default value is 64
 
 `Number`
 
-### get_columnWidth
-
-Sets the default column width in pixels. Default value is 64
-
-#### Parameters
-
-##### width `Number` column width in pixels.
-
-#### Returns
-
-`None`
-
 ### get_kendoWidget
 
 Returns Kendo UI SpreadSheet Widget.

api/client/Telerik.Web.UI.SpreadsheetSheet.md

@@ -44,13 +44,13 @@ The zero-based index of the row
 
 ### get_columnWidth
 
-Gets or sets the width of the column at the given index.
+Gets the width of the column at the given index.
 
 #### Parameters 
 
 #### Returns
 
-`None`
+`Number`
 
 ### get_frozenColumns
 

api/client/args/Telerik.Web.UI.RadTreeNodeDroppingEventArgs.md

@@ -5,7 +5,7 @@ description: Client-side API Reference
 slug: Telerik.Web.UI.RadTreeNodeDroppingEventArgs
 ---
 
-# Telerik.Web.UI.RadTreeNodeDroppingEventArgs : Telerik.Web.UI.RadTreeNodeCancelEventArgs
+# Telerik.Web.UI.RadTreeNodeDroppingEventArgs : Sys.CancelEventArgs
 
 ## Inheritance Hierarchy
 

api/client/enums/Telerik.Web.UI.GanttDependencyType.md

@@ -0,0 +1,25 @@
+---
+title: Telerik.Web.UI.GanttDependencyType
+page_title: Client-side API Reference
+description: Telerik.Web.UI.GanttDependencyType
+slug: Telerik.Web.UI.GanttDependencyType
+---
+
+# enum Telerik.Web.UI.GanttDependencyType
+
+## Inheritance Hierarchy
+
+* *[Telerik.Web.UI.GanttDependencyType]({%slug Telerik.Web.UI.GanttDependencyType%})*
+
+## Fields
+
+### FinishFinish `0`
+
+### FinishStart `1`
+
+### StartFinish `2`
+
+### StartStart `3`
+
+
+