integer column GTE or LTE filtering bugs

[Bobby Davis]

I have an integer column with filtering enabled. While equal to, less than, and greater than filter works, less than or equal to and greater than or equal to filtering throws this exception:

[NullReferenceException: Object reference not set to an instance of an object.]

Kendo.Mvc.Infrastructure.Implementation.FilterNodeVisitor.Visit(PropertyNode propertyNode) +42

Kendo.Mvc.Infrastructure.Implementation.PropertyNode.Accept(IFilterNodeVisitor visitor) +10

Kendo.Mvc.Infrastructure.FilterDescriptorFactory.Create(String input) +128

Kendo.Mvc.UI.DataSourceRequestModelBinder.BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext) +213

System.Web.Mvc.ControllerActionInvoker.GetParameterValue(ControllerContext controllerContext, ParameterDescriptor parameterDescriptor) +317

System.Web.Mvc.ControllerActionInvoker.GetParameterValues(ControllerContext controllerContext, ActionDescriptor actionDescriptor) +117

System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +324

System.Web.Mvc.Controller.ExecuteCore() +106

System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +91

System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext) +10

System.Web.Mvc.<>c__DisplayClassb.<BeginProcessRequest>b__5() +34

System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +19

System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +10

System.Web.Mvc.Async.WrappedAsyncResult`1.End() +62

System.Web.Mvc.<>c__DisplayClasse.<EndProcessRequest>b__d() +48

System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f) +7

System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action) +22

System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +60

System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9

System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9615056

System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155

[Iliana Dyankova]

Hello Bobby,

This is a known issue and our developers actively work on its removing. The fix will be available with the next Kendo UI official release. Please accept our apologies for the inconvenience.

Regards,

Iliana Nikolova
the Telerik team

[Sandy]

Hi,

I found that this is also an error, when filtering by "contains" on a string column.

Regards,
Sandy


[Iliana Dyankova]

Hi Sandy,

Thank you for the feedback. We are aware of this issue and will address it for the Kendo UI for ASP.NET MVC official release.
  
Greetings,
Iliana Nikolova
the Telerik team