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No data shown when binding series data via DataSource

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This is a migrated thread and some comments may be shown as answers.
Stephen
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Stephen asked on 25 Jun 2014, 04:37 PM
In my chart I'm want to render lines and columns bars and want to dynamically set the values of these however no data is rendered even though its been received. I'm using Razor, MVC and my view looks like:

01.@(Html.Kendo().Chart<HourBandChartModel>()
02.    .Name("chartWeeklyHours")
03.    .Title("Weekly Hours vs GCs")
04.    .DataSource(d =>
05.d.Read(r => r.Action("WeeklyHoursVsGuestCheck","ForecastSummaryGraph", new { hutnumber = @ViewBag.HutNumber, week = @ViewBag.Week })))
06.    .Legend(
07.      legend => legend.Position(ChartLegendPosition.Top)
08.    )
09.    .ChartArea(
10.      chart => chart.Width(900).Height(500))
11.    .Series(series =>
12.        {
13.            series
14.                .Column(c => c.TotalHours)
15.                .Stack(true)
16.                .Color("#FFAE00")
17.                .Name("FCST Hours");
18.            series
19.                .Line(c => c.GuestChecks)
20.                .Name("GCs")
21.                .Color("#000000")
22.                .Axis("GCs");
23.        })
24.    .CategoryAxis(axis => axis.Categories(c => c.HourBand)
32.                              .AxisCrossingValue(0, 24)
33.                              .Labels(builder => builder .Rotation(90))
34.    )
35.    .ValueAxis(axis => axis
36.                           .Numeric()
37.                           .Title("hours")
38.                           .Min(0).Max(60)
39.    )
40.    .ValueAxis(axis => axis
41.                           .Numeric("GCs")
42.                           .Title("GCs")
43.                           .Color("#000000")
44.                           .Min(0).Max(120)
45.    ))

As you can see in bold I'm trying to set the Column, Line and Category series with the property values from my model TotalHours, GuestChecks and HourBand respectively. The read call works and Json data is returned in the form below however the chart is empty:
 
1.{"HourBand":["08:30 TO 08:44","08:45 TO 08:59","09:00 TO 09:14","09:15 TO 09:29","09:30 TO 09:44","09:45 TO 09:59","10:00 TO 10:14","10:15 TO 10:29","10:30 TO 10:44","10:45 TO 10:59","11:00 TO 11:14","11:15 TO 11:29","11:30 TO 11:44","11:45 TO 11:59","12:00 TO 12:14","12:15 TO 12:29","12:30 TO 12:44","12:45 TO 12:59","13:00 TO 13:14","13:15 TO 13:29","13:30 TO 13:44","13:45 TO 13:59","14:00 TO 14:14","14:15 TO 14:29","14:30 TO 14:44","14:45 TO 14:59","15:00 TO 15:14","15:15 TO 15:29","15:30 TO 15:44","15:45 TO 15:59","16:00 TO 16:14","16:15 TO 16:29","16:30 TO 16:44","16:45 TO 16:59","17:00 TO 17:14","17:15 TO 17:29","17:30 TO 17:44","17:45 TO 17:59","18:00 TO 18:14","18:15 TO 18:29","18:30 TO 18:44","18:45 TO 18:59","19:00 TO 19:14","19:15 TO 19:29","19:30 TO 19:44","19:45 TO 19:59","20:00 TO 20:14","20:15 TO 20:29","20:30 TO 20:44","20:45 TO 20:59","21:00 TO 21:14","21:15 TO 21:29","21:30 TO 21:44","21:45 TO 21:59","22:00 TO 22:14","22:15 TO 22:29","22:30 TO 22:44","22:45 TO 22:59","23:00 TO 23:14","23:15 TO 23:29","23:30 TO 23:44","23:45 TO 23:59","08:00 TO 08:14","08:15 TO 08:29","00:00 TO 00:14","00:15 TO 00:29","00:30 TO 00:44","00:45 TO 00:59","01:00 TO 01:14","01:15 TO 01:29","01:30 TO 01:44","01:45 TO 01:59","02:00 TO 02:14","02:15 TO 02:29","02:30 TO 02:44","02:45 TO 02:59","03:00 TO 03:14","03:15 TO 03:29","03:30 TO 03:44","03:45 TO 03:59"],"GuestChecks":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.6870950136819702037093341442,5.4323052923971649283961570087,6.2562318952223273304930234815,8.302215778605969758695686634,11.986234206953644671253542133,15.133949330695317203420495954,10.933766737622301835390467521,15.922897377012719269275953013,14.327781343367204133067517661,9.645984320466688510349290632,12.429324848980508265476515872,9.845401284984459973332645456,10.641676202376483817987287683,8.925776082018158342296234009,11.024874872660178686169961838,10.369633291640308255593647797,9.796089572670810793898682470,12.065731902127977027517901032,15.306830620455298549977650831,12.680103474911442768763927566,11.890744376448765792980064392,15.541874733822365043792078810,22.635034805972250926443991782,20.078212524026518428252445470,25.769456639790301763168163418,26.568228435189089645620353290,31.422432578176282726455964472,34.961916031422341072867055287,35.351623416190162610425511464,42.618806500469603977793045234,45.754127724007935398948886367,50.766125123078935124979965920,47.395183195739208008443456131,51.093378012588750673569195519,45.943773042578171380959348957,44.394986572567142869467708363,40.967684125553898103876121554,34.644890908164853051332970573,34.032537220376213973745049750,30.012515326554615658578259615,25.151990821775101801652908783,19.165127263440938757842228920,14.144022089319294761630903445,16.878605044235780505127701259,17.304076264218793737861259611,9.120920924679328592035034514,8.303104190382729195458045860,3.5046744557889760486326145604,2.3986441983253042488035707965,1.3403272558838929688653786770,0.6810727503815188253247944721,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0],"TotalHours":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.6870950136819702037093341442,5.4323052923971649283961570087,6.2562318952223273304930234815,8.302215778605969758695686634,11.986234206953644671253542133,15.133949330695317203420495954,10.933766737622301835390467521,15.922897377012719269275953013,14.327781343367204133067517661,9.645984320466688510349290632,12.429324848980508265476515872,9.845401284984459973332645456,10.641676202376483817987287683,8.925776082018158342296234009,11.024874872660178686169961838,10.369633291640308255593647797,9.796089572670810793898682470,12.065731902127977027517901032,15.306830620455298549977650831,12.680103474911442768763927566,11.890744376448765792980064392,15.541874733822365043792078810,22.635034805972250926443991782,20.078212524026518428252445470,25.769456639790301763168163418,26.568228435189089645620353290,31.422432578176282726455964472,34.961916031422341072867055287,35.351623416190162610425511464,42.618806500469603977793045234,45.754127724007935398948886367,50.766125123078935124979965920,47.395183195739208008443456131,51.093378012588750673569195519,45.943773042578171380959348957,44.394986572567142869467708363,40.967684125553898103876121554,34.644890908164853051332970573,34.032537220376213973745049750,30.012515326554615658578259615,25.151990821775101801652908783,19.165127263440938757842228920,14.144022089319294761630903445,16.878605044235780505127701259,17.304076264218793737861259611,9.120920924679328592035034514,8.303104190382729195458045860,3.5046744557889760486326145604,2.3986441983253042488035707965,1.3403272558838929688653786770,0.6810727503815188253247944721,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0],"FixedHours":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0]}

The model looks like:
01.public class HourBandChartModel
02.{
03.    public IEnumerable<string> HourBand
04.    {
05.        get; set;
06.    }
07. 
08.    public IEnumerable<decimal> GuestChecks
09.    {
10.        get;
11.        set;
12.    }
13. 
14.    public IEnumerable<decimal> TotalHours
15.    {
16.        get;
17.        set;
18.    }
19. 
20.    public IEnumerable<decimal> FixedHours
21.    {
22.        get;
23.        set;
24.    }
25.}
Please help. Driving me crazy!

1 Answer, 1 is accepted

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Hristo Germanov
Telerik team
answered on 27 Jun 2014, 12:38 PM
Hello Stephen,

I have already answered what you need to do in the support ticked. I will close this ticked.

Regards,
Hristo Germanov
Telerik
 
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