Scheduler in DNN

5 posts, 0 answers
  1. Marnix Bouwman
    Marnix Bouwman avatar
    22 posts
    Member since:
    Nov 2009

    Posted 13 Oct 2010 Link to this post

    Hi, I'm trying to build a module in DNN with the scheduler.
    However it says:
    DotNetNuke.Services.Exceptions.PageLoadException: Exception has been thrown by the target of an invocation. ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.MissingMethodException: No parameterless constructor defined for this object. at System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandle& ctor, Boolean& bNeedSecurityCheck) at System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean fillCache) at System.RuntimeType.CreateInstanceImpl(Boolean publicOnly, Boolean skipVisibilityChecks, Boolean fillCache) at System.Activator.CreateInstance(Type type, Boolean nonPublic) at DotNetNuke.Common.Utilities.CBO.CreateObject(Type objType, Boolean initialise) at DotNetNuke.Common.Utilities.CBO.CreateObjectFromReader(Type objType, IDataReader dr, Boolean closeReader) at DotNetNuke.Common.Utilities.CBO.FillListFromReader[TItem](IDataReader dr, IList`1 objList, Boolean closeReader) at DotNetNuke.Common.Utilities.CBO.FillCollection[TItem](IDataReader dr) at Captise.Modules.CaptiseEvents.EventController.List() --- End of inner exception stack trace --- at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner) at System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object[] arguments, Signature sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner) at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks) at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) at System.Web.UI.WebControls.ObjectDataSourceView.InvokeMethod(ObjectDataSourceMethod method, Boolean disposeInstance, Object& instance) at System.Web.UI.WebControls.ObjectDataSourceView.ExecuteSelect(DataSourceSelectArguments arguments) at System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) at Telerik.Web.UI.Scheduling.DataSourceViewSchedulerProvider.GetAppointments(RadScheduler owner) at Telerik.Web.UI.RadScheduler.PerformSelect() at System.Web.UI.WebControls.BaseDataBoundControl.DataBind() at System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() at Telerik.Web.UI.RadScheduler.EnsureDataBound() at Telerik.Web.UI.RadScheduler.CreateChildControls(Boolean bindFromDataSource) at Telerik.Web.UI.RadScheduler.CreateChildControls() at System.Web.UI.Control.EnsureChildControls() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---

    Any idea what might cause this?
  2. Don
    Don avatar
    8 posts
    Member since:
    May 2009

    Posted 14 Oct 2010 Link to this post

    I have been working on the same thing and if you like you can view this at http://www.mansbooks.com/Home/Users/Scheduling.aspx
    and I will today zip up the necessary files and install instructions for anyone to use, and will be posted on my file downloads page which is a just a RadFileManager, NOTE I have not been able to get ical import to work but ical Outlook export works great, so some unfinished errand code may be lurking.
    Don
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  4. Marnix Bouwman
    Marnix Bouwman avatar
    22 posts
    Member since:
    Nov 2009

    Posted 14 Oct 2010 Link to this post

    That would be great
  5. Surender Rawat
    Surender Rawat avatar
    10 posts
    Member since:
    May 2010

    Posted 15 Jan 2011 Link to this post

    Hi,  

      can you send me you code of dnn

      i am having everything working but if i am making an event and having it recurrence of like
     every 7 of 3 months  then  rad schedular is only showing the first instance when i am navigating to next months i am not seeing any of the recursive instance

    whereas recurrence pattern is good cause i exported that event ics file to out look and it is shwoing all recursive instances
  6. Don
    Don avatar
    8 posts
    Member since:
    May 2009

    Posted 21 Jan 2011 Link to this post

    RadScheduler is at this link under downloads then  modules then my Telerik modules.
    http://mansbooks.com/Home/Users/Downloads.aspx
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