Not sure why there is no data being pulled into the chart.
I used fiddler to test the Json call and verified that the data is there
However, when running these code through the debugger, the break point never stop at the DrillDownChart_Read ActionResult.


Controller:
[HttpGet]
public ActionResult DrillDownChart_Read()
{
List<IDrillDownChart> myResultList = new List<IDrillDownChart>();
List<int> myIntList = new List<int>();
myIntList.Add(1);
myIntList.Add(2);
myResultList.Add(new DrillDownChartCategoryWithData("x", 20, 25, 1, "webvstf", "Engineering Systems", myIntList));
myResultList.Add(new DrillDownChartCategoryWithData("y", 30, 25, 1, "webvstf", "Engineering Systems", myIntList));

return Json(myResultList, JsonRequestBehavior.AllowGet);
}


View:
@(Html.Kendo().Chart<IDrillDownChart>()
.Name("chart")
.Title("Drill Down Chart")
.Legend(legend => legend
.Position(ChartLegendPosition.Top)
)
.DataSource(dataSource => dataSource
.Read(read => read.Action("DrillDownChart_Read", "ProjectReports"))
)
.SeriesDefaults(seriesDefaults =>
seriesDefaults.Bar().Stack(true)
)
.Series(series => {
series.Bar(d => d.PercentComplete)
.Name("Percent Complete")
.Color("#A7A7A7");
 })
.CategoryAxis(axis => axis
.Categories(model => model.DisplayTitle)
)
 
)

Hi: I have the following problem with my Kendo dropdownlist:
   In the model I pass to my view I have a list of Users, that I want to link to a dropdownlist called UsuariosDrpDwn
 and show it in a certain column("Usuario") of every row of my grid ( marked bold).
    
   I program the dropdownlist and it populates allright with the users, but when I link it to one of my grid's columns("Usuario"), the problem is it's values spread along the rows of the grid. Let's say my users are John, Martha, Grant, Michael. What happens is, John appears in the column "Usuario" of the first row, Martha in the column Usuario of the second row, Grant in the column Usuario of the third row, and Michael in the fourth.
      
   These is the code for the dropdownlist:

@(Html.Kendo().DropDownListFor(d=>d)
            .Name("UsuariosDrpDwn").HtmlAttributes(new { @style = "font-size:12px" })
            .DataTextField("NombreUsuario")
            .DataValueField("IdUsuario")
            .BindTo(Model)
            )
And this the code for my grid, I mark bold the column that is bounded to the dropdownlist:
        @(Html.Kendo().Grid(Model)
        .Name("Grid")
         .Columns(columns=>
          {
            columns.Bound(d => d.BorradoLogico).Title("Borrado logico");
            columns.Bound(d => d.FTick).Title("Ftick");
            columns.Bound(d => d.NombreUsuario).Title("Usuario").EditorTemplateName("UsersDrpDwn");
           @columns.Command(command => { command.Edit(); command.Destroy(); }).Width(172);
          })
   I attach my view.

I have a hierarchical grid where the child grid elements can be updated but the parent cannot but a calculated value needs to be updated via javascript from the refreshed child. When I edit the child grid elements all is well. If I create a new row the calculated value is updated correctly but the grid doesn't refresh and show the new row. Manually refreshing the grid makes the row appear.

Grid:

JavaScript:

Controller:

Also, the remove function does the opposite. The row is removed but the data in the JavaScript still contains the old row so the calculation is off. The grid and JavaScript for this are above, the controlled code is below.

Thanks for any pointers as to what I am doing wrong.

I am trying to find a property of the DropDownList that will set the actual height of the widget itself. I found the height property that appears to set the height of the dropdown portion of the control but I want to adjust how tall the widget itself is. Is this something that can be set?

I am using Kendo UI Complete v2012.3.1315 and I am trying to allow the user to only navigate to a depth of a month. So I have set the navigation depth to month. I've also set the start config property to month. My understanding is my setting these config settings to a month will prevent the user from clicking the month name and getting a year, decade, and century view. Is this understanding correct? If so, is there another setting that must be set?

Thank you.

I'm using an EventTemplate to display in the agenda view.  I'd like to add a button in the template that will open the Edit window.  I've searched through the forums, but have not been able to find an example.  Can you provide an example showing how to do this?

Thanks,
-Pete

Hi, I am using Telerik's dropdownlist in my MVC application View. I am facing two problems:

 1) When I run my application, I find every value of kendo dropdownlist is "Undefined".
   This is the code for my View:
      @model IEnumerable<EulenMgrKendoUIMvcApplication.Dominio.Tablas.DelegacionProductoUsuario>

     @(Html.Kendo().DropDownListFor(d=>d)
            .Name("IdDelegacionProductoDrpDwn").HtmlAttributes(new { @style = "font-size:12px" })
            .DataTextField("IdDelegacionProducto")
            .DataValueField("IdDelegacionProducto")
            .BindTo((System.Collections.IEnumerable)ViewData["IdDelegacionProducto"]))

   This is my controller, where I populate the dropdownlist:
   public class DelegacionProductoUsuarioController : Controller
         public ViewResult List()
        {
            IEnumerable<DelegacionProductoUsuario> delegaciones = DelegacionProductoUsuario.GetAll();
          PopulateDelegacionProducto();
            return View(delegaciones);
        }
       private void PopulateDelegacionProducto()
        {
            List<Int64> IdDelegacionProductoList = new List<Int64>();
            foreach( DelegacionProductoUsuario d in DelegacionProductoUsuario.GetAll()){
                IdDelegacionProductoList.Add(d.IdDelegacionProducto);
            }
            ViewData["IdDelegacionProducto"] =IdDelegacionProductoList ;
        }
}

     I am debugging the application and the controller is passing to the view the proper values,so I don't understand why it doesn't show them.
 
2) Second problem: I insert this Dropdownlist in one of the columns of a kendo grid with no success. In it's place it appears a common label. Here is the code for
 my Grid, I mark in Bold the column where I try to show  my dropdownList:
      @(Html.Kendo().Grid(Model)
          .Name("Grid")
          .Columns(columns=>
          {
            columns.Bound(d => d.BorradoLogico).Title("Borrado logico");
            columns.Bound(d => d.FTick).Title("Ftick");
           columns.Bound(d => d.IdDelegacionProducto).Title("IdDelegacionProducto").EditorTemplateName("IdDelegacionProductoDrpDwn");    
            columns.Bound(d => d.IdUsuario).Title("IdUsuario");
         })
MAY SOMEBODY HELP ME PLEASE?

I have 3 series of data (JSON) and am in MVC 4 but I cannot find any example or tutorial how to link the Json to a chart series?  Can you share a link?

Ok I have 3 series of data (ex.  3 countries and a sum for each country) can be string, json whatever....
using MVC 4  is there a clear example of using a view how I map these series to a chart????? 

I am searching Telerik/Kendo and no sample for MVC 4  and chart (not grid) is coming up.

How do you bind a custom function to the "requestEnd" event of a dataSource with MVC notation? 

using syntax to bind to JSON series data, .SeriesColors array syntax error

@(Html.Kendo().Chart(Model)
.Name("chart1")
.Title("IV Capture")
.DataSource(dataSource => dataSource.Read(read => read.Action("FetchChartData", "Home"))
.Group(group => group.Add(model => model.SModality))
.Sort(sort => sort.Add(model => model.Zone).Ascending())
)
.Series(series =>
{
series.Column(model => model.IValue)
.Name("value")
.Stack(true);
})
 
.CategoryAxis(axis =>
axis.Categories(model => model.Zone)
.Labels(labels => labels.ToString())
)
.ValueAxis(axis => axis
.Numeric().Labels(labels => labels.Format("{0}"))
)
  .SeriesColors(["#cd1533", "#d43851", "#dc5c71", "#e47f8f", "#eba1ad","#99d7ef"])
)

above syntax is wrong for .SeriesColors