Added Range and Selected date methods to RadGantt client side object article

Author: pepinho24

controls/gantt/client-side-programming/objects/radgantt-object.md

@@ -47,6 +47,9 @@ The following table lists the most important methods of the **RadGantt** client-
 | **get_workWeekEnd** | none | Telerik.Web.UI.DayOfWeek |Returns the last day of the work week.|
 | **get_workWeekStart** | none | Telerik.Web.UI.DayOfWeek |Returns the first day of the work week.|
 | **set_allowColumnResize** | boolean | none |Enables/Disables column resizing. See **Example 3**.|
+| **get_rangeStart** | none | Date |Returns the Gantts's rangeEnd property.|
+| **get_rangeEnd** | none | Date |Returns the Gantts's selectedDate property.|
+| **get_selectedDate** | none | Date |Returns the Gantts's rangeStart property.|
 | **set_currentTimeMarkerInterval** | int | none |Sets the value of the Gantts's currentTimeMarkerInterval property. See **Example 4**.|
 | **set_displayDeleteConfirmation** | boolean | none |Enables/Disables confirmation dialog when the user deletes a task or a dependency.|
 | **set_height** | int | none |Sets the height of the Gantts's DOM element. See **Example 5**.|
@@ -63,7 +66,9 @@ The following table lists the most important methods of the **RadGantt** client-
 | **set_width** | int | none |Sets the width of the Gantts's DOM element.|
 | **set_workWeekEnd** | int | none |Sets the Gantts's last day of the work week. See **Example 7**.|
 | **set_workWeekStart** | int | none |Sets the Gantts's first day of the work week.|
-
+| **set_rangeStart** | Date | none |Sets the value of the Gantts's rangeStart property. See **Example 8**.|
+| **set_rangeEnd** | Date | none |Sets the value of the Gantts's rangeEnd property. See **Example 9**.|
+| **set_selectedDate** | Date | none |Sets the value of the Gantts's selectedDate property. See **Example 10**.|
 
 >caption  Example 1: Get a collection with all Gantt tasks.
 ````JavaScript
@@ -108,6 +113,25 @@ var gantt = $find("<%= RadGantt1.ClientID %>");
 gantt.set_workWeekEnd(4); 
 ````
 
+>caption Example 8: Set the range start.
+````JavaScript
+var gantt = $find("<%= RadGantt1.ClientID %>");
+gantt.set_rangeStart(new Date("2014/06/09"));
+````
+
+>caption Example 9: Set the range end.
+````JavaScript
+var gantt = $find("<%= RadGantt1.ClientID %>");
+gantt.set_rangeEnd(new Date("2014/06/18"));
+````
+
+>caption Example 10: Set the selected date.
+````JavaScript
+var gantt = $find("<%= RadGantt1.ClientID %>");
+gantt.set_selectedDate(new Date("2014/06/10"));
+````
+
+
 # See Also
 
  * [Overview]({%slug gantt/client-side-programming/overview%})