I know you can set server sider filtering to true or false during configuration but I would like to change this at runtime.

The reason being, if my data set is small enough i want to be able to do filtering client side (as an optimization). If its too large I would like to set it to server side filtering.

Is it possible to change this flag at runtime?

I am trying to use MVC's model binding functionality. I have  a source that I need to submit to the server and then have it return a value called a Yield to Maturity. The issue is my form is bound to a viewModel. When I do a yieldSource.sync() , the form is submitted with my schema model but nothing is populated. 

Here is my code: Originally I was doing gets in the addYieldValues method but that didn't seem to do anything unless I put the values in an array.

Please help.

I'm having this problem with Kendo window, I can get the content to show up fine but when I use the call back function to retrieve and populate a div tag in the window, Kendo automatically applies a style of "display:none" to it. Is there a work around for this at all to use a custom message box with kendow window?

Hi,

Just wondering if it's only happening to me, I'm using the gauge for a couple of time and everything went well util I upgrade my kendo version to 2012.2.727 yesterday

Not I got two javascript errors:


And I'm able to see a little 'something' on the top left of my gauge (See attachement)
Of course if I look at the generated svg I'm able to see the thing on the top left.

<circle cx="undefined" cy="undefined" r="5.4797" fill-opacity="1" stroke-opacity="1" fill="#ea7001"></circle>

So first is it me only ? Or is it something global ? If yes is there any quick fix ? 
I know its not a blocking thing, but it would be great if I can solve this asap.

Thanks,

Damien

 

Hi there,

i suppose my problem is a very trivial one. In order to test the kendo library I wanted to connect the grid to a json webservice.
When that didn't work I tried it locally as described in the examples, but still couldn't make it work.

Is there something I missed? Or is the data in the wrong format? The error firebug tells me is ocurring in kendo.web.js at line 5469 but i suppose the real problem lies much on a higher level.

here the html:

<!DOCTYPE html>
<html lang="de">
<head>
  <meta charset="utf-8" />
  <title>Kendotest</title>
  <!--[if lt IE 9]>
  <script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
  <![endif]--> 
  <link href="styles/kendo.common.min.css" rel="stylesheet" type="text/css" />
  <link href="styles/kendo.default.min.css" rel="stylesheet" type="text/css" />
  <link href="styles/kendo.dataviz.min.css" rel="stylesheet" type="text/css" />
  <script src="js/jquery.min.js" type="text/javascript"></script>
  <script src="js/kendo.web.js" type="text/javascript"></script>
  <script src="js/kendo.dataviz.min.js" type="text/javascript"></script>
  <script src="js/main.js" type="text/javascript"></script>
</head>
<body>
<div id="container">
<header>
</header>
<section id="content">
<div id="grid">
</div>
</section>
<footer>
</footer>
</div>
</body>
</html>
and the main.js:

$(document).ready(function(){
var dta = [
{Artikel_ID:1,Bezeichnung:"Testartikel",VK_Preis:900},
{Artikel_ID:2,Bezeichnung:"BASEL GEHT AUS!",VK_Preis:24.5},
{Artikel_ID:3,Bezeichnung:null,VK_Preis:24.5},
{Artikel_ID:4,Bezeichnung:null,VK_Preis:24.5},
{Artikel_ID:5,Bezeichnung:"TESSIN GEHT AUS!",VK_Preis:24.5},
{Artikel_ID:6,Bezeichnung:null,VK_Preis:24.5},
{Artikel_ID:7,Bezeichnung:"Versandkosten",VK_Preis:9},
{Artikel_ID:8,Bezeichnung:"Stein der Verdammnis",VK_Preis:42},
{Artikel_ID:9,Bezeichnung:"Stein der Weisen",VK_Preis:163},
{Artikel_ID:10,Bezeichnung:"Feueressenz der Ewigkeit",VK_Preis:43},
{Artikel_ID:11,Bezeichnung:null,VK_Preis:4740.45},
{Artikel_ID:12,Bezeichnung:null,VK_Preis:252},
{Artikel_ID:13,Bezeichnung:"Eisenbarren",VK_Preis:25},
{Artikel_ID:14,Bezeichnung:null,VK_Preis:1248},
{Artikel_ID:15,Bezeichnung:"Foliant der Erkenntnis",VK_Preis:0},
{Artikel_ID:23,Bezeichnung:"Basisplatine 50mm x50mm, gelocht",VK_Preis:0.8},
{Artikel_ID:24,Bezeichnung:"SMD WIDERSTAND 300R 1% 0805",VK_Preis:0.25},
{Artikel_ID:25,Bezeichnung:null,VK_Preis:0.1},
{Artikel_ID:26,Bezeichnung:"WIDERSTAND,500 OHM 5W Typ: MC14712",VK_Preis:0.25},
{Artikel_ID:27,Bezeichnung:"Kondensator Elektrolyt 45uF, 20V",VK_Preis:1.2},
{Artikel_ID:28,Bezeichnung:"STP0021-1 Steuerungsplatine Flugsicherung",VK_Preis:150}
]


var dsArtikel = new kendo.data.DataSource({
data: dta
});
 
 
$("#grid").kendoGrid({
          dataSource: dsArtikel
 });
  });

any idea what I might be doing wrong here?

thanks for your help,

Graziano

I have a tree view with check boxes. I am using the checkChildren property to select the children.

I have a bit of code to say how many items are checked. All check boxes have treecheckbox, but only the leaf nodes have itemnode. 

I have successfully implemented a custom AJAX validator in a grid for the popup editor. The purpose of the validator is to check whether a login field is unique in a database table. However, in order to do this the server side check the code needs to know the value of the ID field of the model in question so it can exclude itself from the uniqueness check. Is there any way of retrieving the ID, or the value any other field of the model being edited within the custom validator?

A snippet of my code is here:

Hai

I am creating a MVC4 razor Application using Kendo controls. In my application I supposed to open a view as popup. For that I am using kendow window control.  Am using the below code to open the popup.

@(Html.Kendo().Window()
        .Name("Searchwindow")
    .Title("user Search")
        .LoadContentFrom("../usersearch")  
    .Draggable()
    .Resizable()
    .Width(700)
    .Visible(false)

 The view is open as popup and works fine. But whenever the post action occurs in the view the page is opened as page like http://localhost:4376/usersearch.

I have to show the same popup to the user when the form is posted. How to show the same popup when an action is posted on the view page? Is it possible to open the view as popup after the action completion?


Thanks

I have a menu that I have inserted a grid into.  I use selections in the grid to populate another grid outside of the menu.  All of this is working correctly.

However, I was hit with an extra request of making the items listed in the menu-grid filterable.  I added the tag, but unfortunately, the filter icon does not appear...

I have tried to remove this grid and place it within another area (direct copy/paste, no code change) in the document and the filtering functions correctly.

See attached pictures for extra clarification

I will also note that Sorting works correctly when the grid is inside the menu which makes me think this is in fact a bug and not intentional, but I'm not sure.

For grids within a menu, is the 'filterable()' attribute intentionally neglected?  If so, why and regardless of intentionality, will this change/be fixed in a future release?

Menu Code:

@(Html.Kendo().Menu()

    .Name("ProductBookMenu")

    .OpenOnClick(true)

    .CloseOnClick(true)

    .Items(items =>

    {

        items.Add()

            .Text("Product Book")

            .Content(Html.Partial("ProductBook", Model.ItemModelList).ToHtmlString());

    })

)

Grid Code (ProductBook.cshtml):

@model List<Company.Product.MVC.Models.ItemModel>

@using Kendo.Mvc.UI

 

<script>

function PopulateItemGrid() {

    var productBookGrid = $("#ProductBookGrid").data("kendoGrid");

    var itemGrid = $("#QuoteItemGrid").data("kendoGrid");

 

    productBookGrid.select().each(function () {

        var dataItem = productBookGrid.dataItem($(this));

        itemGrid.dataSource.add(dataItem);

    });

 

    $("#ProductBookMenu").data("kendoMenu").close("#Item1");

}

</script>

 

@(Html.Kendo().Grid(Model)

    .Name("ProductBookGrid")

    .Columns(columns =>

    {

        columns.Bound(i => i.FreightClass).Width(70);

        columns.Bound(i => i.DimensionLength).Width(70);

        columns.Bound(i => i.DimensionWidth).Width(70);

        columns.Bound(i => i.DimensionHeight).Width(70);

        columns.Bound(i => i.DimensionUnitOfMeasure).Width(70);

        columns.Bound(i => i.QuantityQuantityValue).Width(70);

        columns.Bound(i => i.QuantityUnitOfMeasure).Width(70);

        columns.Bound(i => i.WeightWeightValue).Width(70);

        columns.Bound(i => i.WeightUnitOfMeasure).Width(70);

        columns.Bound(i => i.NmfcCode).Width(75);

        columns.Bound(i => i.ItemDescription).Width(150);

    })

    .ToolBar(toolbar =>

    {

        toolbar.Custom().Text("Add").Url("#_").HtmlAttributes(new { onclick = "PopulateItemGrid()" });

    })

    .Pageable()

    .Sortable()

    .Scrollable()

    .Filterable()

    .Resizable(resize => resize.Columns(true))

    .Reorderable(reorder => reorder.Columns(true))

    .DataSource(dataSource => dataSource

        .Ajax()

    )

    .Selectable(selectable => selectable.Mode(GridSelectionMode.Multiple))

)

I read somewhere here in the forums that if you don't set a grid height you don't get the ajax spinner showing that data is loading....

Is this correct?

I want the grid to be only as tall as the data in it so it doesn't look ugly if I have a grid 800 tall with only 1 row in it...

How can I achieve this and still let the user see the spinner?