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Error in Schedule Control - Type 'Syncfusion.JavaScript.Models.ScheduleRenderDates' in Assembly is not marked as serializable.


I am trying to make use of Schedule Control and facing some error on server events of the control. Below is my code

aspx :-

<ej:Schedule ID="Schedule1" runat="server" OnServerAppointmentClick="Schedule1_ServerAppointmentClick" OnServerCellDoubleClick="Schedule1_ServerCellDoubleClick">


public partial class Contact : Page
        protected void Page_Load(object sender, EventArgs e)


        protected void Schedule1_ServerAppointmentClick(object sender, Syncfusion.JavaScript.Web.ScheduleEventArgs e)


        protected void Schedule1_ServerCellDoubleClick(object sender, Syncfusion.JavaScript.Web.ScheduleEventArgs e)


When any of the Server side event is triggered, screen shows an error of Some Type not marked as Serializable, below is the screenshot.

Attachment: schedule_Error_e1269292.rar

1 Reply

RJ Ranjithkumar Jeyakodi Syncfusion Team February 4, 2016 07:35 AM UTC

Hi Gaurang,

Thanks for contacting syncfusion support.

The reported issue “Type 'Syncfusion.JavaScript.Models.ScheduleRenderDates' in Assembly is not marked as serializable” is a known issue and has been fixed internally at our end. Fix for this issue will be included in our Vol 4, 2015 SP 1  release which is expected to be rolled out by mid of Feb 2016.


Ranjithkumar J

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