I've got data that looks like this from a DB:

FromSomething    ToSomething    Amount

place a                   place b             1.55

place d                   place b              2.33

place a                   place f               1.20

and so on .....

I need it to go in a matrix that looks like this:

                  place b           place f       place m

place a       1.33               1.25          .50

place b        0                   1.00          .25

I can't get this to work at all, using the pivot grid and configuring it like the Telerik demos site, using local binding.  The grid is blank.

Is the pivot grid right for this?  If so, how should it work?

What is the recurrenceId field for in the scheduler and if it is important why or why is it not part of the ISchedulerEvent interface that is required for the scheduler view model???????????????????

What exactly is going on with this product?

Hi,

I am having problems getting the total count field from JSON odata using the Html Helper for the Kendo Grid. Getting the odata.count value using JavaScript is fine though but our preference is to use the MVC html helper. The following is both examples:

Using MVC Html Helper produces the following JavaScript error: Uncaught TypeError: Cannot read property 'count' of undefined. See the Schema property for where we are trying to get the oData.count.

Looking in the documentation there are only examples of this using javascript, are there some examples using the html helpers as well somewhere? Any pointers in the right direction are welcome.

thanks,

Rob

Hi,

I did search for your private bower repositories. The UG link is broken from your site.

 http://docs.telerik.com/kendo-ui/install/bower#install-kendo-ui-professional-bower-package

 404 - File or directory not found.​​

 Also the same for this below page too.

http://docs.telerik.com/KENDO-UI/install/custom#cdn​

Hi,

we try to update with the VS Extension by clicking "Upgrade Wizard" from our current 2015.2.805.545 Dev Version to the newest 902 version.

After a few minutes Visual Sutdio freezes on "Copy Globalization files" from Telerik.
I try to wait the whole night, checked for this this morning but no change.

Any ideas?

I working with the telerik grid a since a few weeks.

It seems that the Bound() Method of the MVC Grid ignores the Type when I write Bound(type, name).

When I have a model binded grid, it works perfectly:

    @(Html.Kendo().Grid<Web.Models.Consumption.PDCAModel.PDCAActionplanModel>()
                            .Name("PDCAActionplanGrid")
                            .NoRecords(@ResourcesLocal.Resources_Energy_PDCA.NoActionplanAvailable)
                            .Columns(col =>
                            {
                                col.Bound(x => x.PlanCreatedAt).Title(ResourcesLocal.Resources_Energy_PDCA.PlanCreatedAt).Width(200).Format("{0:dd.MM.yyyy}");
                                col.Bound(x => x.PlanstringTranslated).Title(ResourcesLocal.Resources_Energy_PDCA.Planstring);

                            })
                            .Events(e => e.DataBound("PDCAActionplanGrid_DataBound"))
                            .ClientDetailTemplateId("template")
                            .DataSource(ds => ds
                                .Ajax()
                                .Read(read => read.Action("DataSourcePDCAActionplanGrid", "Consumption"))
                                )

                        )

Here my column "PlanCreatedAt" is a datetime which will be shown perfectly.

Now I want to use a dynmic binded grid with a DataTable as DataSource:

     @(Html.Kendo().Grid<dynamic>()
            .Name("CompilationLogicGrid")
            .NoRecords()
            .Columns(col =>
            {
                col.Bound(typeof(DateTime), "Date").Filterable(false).Title(ResourcesGlobal.GlobalResources.Datum).Format("0:dd.MM.yyyy");

            })
            .Filterable(filtering => filtering.Enabled(true))
            .Sortable()
            .DataSource(dataSource => dataSource.Ajax()
                    .Read(read => read.Action("DataSource_CompilationLogicGrid", "Consumption"))
                    .Sort(x => x.Add("Date").Descending()))
        )

There it seems, that the binding will completly ignored. The output is either a plain string which I wrote in the format 0:dd.MM.yyyy or a  the plain output of the json response

The JSON Response is on both grids exactly the same: /Date(xxxxxxxxxx)/

I am using the scheduler binding to local data from my viewmodel.  The scheduler is set to TimeZone of "Etc/UTC" and all the dates are stored as UTC however they are all adjusted in the scheduler. How can I turn off scheduler timezone adjustments. There  should be nothing to adjust to since everything is UTC!

Honestly, I keep running into problem after problem with these products and I think that $2,000 was a big mistake.

The problem is I'm not able to pass the date selected by user from Kendo Date time picker in View to Controller using ajax call. Any help or input would be much appreciated. When I put the debugger, I found that control is just passing over it but not hitting the  Action method in the Home controller.

View

===================================================================================================================

<div class="chart-wrapper">
    @(Html.Kendo().Chart()
        .Name("chart")
        .Title("Power Output")
        .Legend(legend => legend
            .Position(ChartLegendPosition.Bottom)
        )
        .ChartArea(chartArea => chartArea
            .Background("transparent")
        )
        .SeriesDefaults(seriesDefaults =>
            seriesDefaults.Area().Line(line => line.Style(ChartAreaStyle.Smooth))
        )
        .Series(series =>
        {
            series.Area(ViewBag.Value).Name("Power");
        })
        .CategoryAxis(axis => axis
            .Date()
            .Categories(ViewBag.TimeStamp)
        )
        .ValueAxis(axis => axis
            .Numeric()
            .Labels(labels => labels.Format("{0}"))
            .AxisCrossingValue(-10)
            .Line(line => line.Visible(false))
        )
        .Tooltip(tooltip => tooltip
            .Visible(true)
            .Format("{0}%")
            .Template("#= series.name #: #= value #")
        )
    )
    </div>
<div>
    <h4>Select Date</h4>
    <input id="datepicker"/>
    <script>
        $(document).ready(function() {
            function onChange() {
                debugger;
                var date = kendo.toString(this.value());
                $.post('/Home/Index', { "date": date }, function () {
                    alert("data is posted successfully");
                    window.location.reload(true);
                });
                //this.close();
            }
            $("#datepicker").kendoDatePicker({
                open: onChange,
                value: new Date()
            });

        })
    </script>
</div>

=========================================================================================================================

Controller

=========================================================================================================================

using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Web;
using System.Web.Mvc;
using SparklineChart.Models;
using System.Net.Security;
using System.Security.Cryptography.X509Certificates;
using Newtonsoft.Json.Linq;

namespace SparklineChart.Controllers
{
    public class HomeController : Controller
    {
        private static Class1[] _download_serialized_json_data<ActualPower>(string url) where ActualPower : new()
        {
            //This is to temporarily to disable the SSL Certificate check.
            ServicePointManager.ServerCertificateValidationCallback = delegate (object s, X509Certificate certificate, X509Chain chain, SslPolicyErrors sslPolicyErrors)
            { return true; };

            using (var w = new WebClient())
            {
                var json_data = string.Empty;
                try 
                {
                    json_data = w.DownloadString(url);
                }
                catch (Exception ) { }
                return !string.IsNullOrEmpty(json_data) ? JsonConvert.DeserializeObject<Class1[]>(json_data) : new Class1[] { };

            }
        }

        [HttpGet]
        public ActionResult Index()
        {

            var url = "https://raise.tra.trafficmanager.net/apiv1/abb/raise/rest/measured/9fcecb42-7dfc-407e-bf31-a447f0650447/Actual%20Power";
            var actualPower = _download_serialized_json_data<ActualPower>(url);
            Dictionary<DateTime, decimal> power = new Dictionary<DateTime, decimal>();
            List<decimal> value = new List<decimal>();
            List<DateTime> timeStamp = new List<DateTime>();
            foreach (var item in actualPower)
            {
                power.Add(Convert.ToDateTime(item.timeStamp.localTimeStamp), Convert.ToDecimal(item.deviceData.value));
                value.Add(Convert.ToDecimal(item.deviceData.value));
                timeStamp.Add(Convert.ToDateTime(item.timeStamp.localTimeStamp));
            }
            ViewBag.Power = power;
            ViewBag.Value = value;
            ViewBag.TimeStamp = timeStamp;
            return View();
        }
        

        [HttpPost]
        public String Index(DateTime date)
        {
            if (date != null)
            return "Success";
            return "Failure";
            //return Content(Convert.ToString(date));
        }

        public ActionResult About()
        {
            return View();
        }


    }
}

Hi 

I have question to you how I can pass id to my custom popup.
The whole problem is that I need to load specific data to my dropdownlist. and I need pass id off item which is in edition.

I tried:

• use JavaScript function in  .Data("passCategoryId") but I don't know how to get item clicked to edition. ​I tried setup id in onEdit event in TreeList but it is call afer function passCategoryId...
• I tried also go this way but also when I check passed value is null

model of tree list

.Model(model =>   {         model.Id(p => p.Id);
                            model.ParentId(p => p.ParentId);                             model.Field(p => p.Id).Editable(false);                             model.Field(p => p.Level);                             model.Field(p => p.ProductCategoryOrder);                             model.Field(p => p.Parent.Name);                             model.Field(p => p.OrderPosibilities );                                                      })​