I'm currently trying to write a validator that checks the current cell value depending on a value of a none editable cell in the same row. How do I get access to that value in the validator? I tried to mock up an example with some pseudo code.

Custom Validator

I am using kendo binding and want to filter all user input and be able to escape for output.  Is there a value converter that has "from/to" type functionality?  So that when data comes "from" user it can be filtered and when data is going "to" user it can be escaped?  If there is no converter, can the binding be extended for this type of functionality?
I am aware of #: # for HTML encoding to display values.  According to OWASP different encoding techniques are needed depending on the context (https://www.owasp.org/index.php/XSS_%28Cross_Site_Scripting%29_Prevention_Cheat_Sheet).  What other encoding techniques are available for other bindings, ie attribute?

Hi,
I've been looking for it everywhere.
I have a need to look at the minimum and maximum axis values during zoom and pan functions.
I can't get to it though...
How is it done?

Hi,

I have some automatically generated pies. If the pie is in one piece, the pie is not shown at all in IE8. In other browsers there's no problem. 

This problem seems to be related with the problem in http://www.kendoui.com/forums/kendo-ui-dataviz/chart/kendoui-pie-chart-problem.aspx, but according to that thread, the bug should have already been fixed.

I'm using kendo.dataviz.min.js and kendo.dataviz.chart.min.js. Both have version v2013.3.1119

I attached a screenshot of IE8 and IE11. Never mind that the pie in IE8 is a bit chopped of at the edges, I'm over that now.

How can I detect destroy event for widget. I would like to clear some things, when a widget is destroyed.
Why I need this? On opening window I created a new window in javascript, place div(window) to DOM (document.body). When main window is destroy, I would like to destroy also secondary window and remove all html.

Trouble getting compare validator working

 

Have a grid (mvc, razor) with popup editing. 2
password fields that should compare. On the model I’ve data annotated:


 

How to get validation working?


I have implemeted a solution found else where on your forum - it's working but not pretty:

if I bundle web and dataviz and use listview, pager and datasource in the same view I get an error.

Error: TypeError: s is undefined

BundleConfig.cs:
bundles.Add(new ScriptBundle("~/bundles/kendo").Include(
"~/Scripts/kendo/kendo.web.js",
"~/Scripts/kendo/kendo.dataviz.js"));

If I remove the dataviz from the bundle things runs without error.

Any recommendations on bundling kendoui resources?

Hi every one,

I have searched all the demos and examples but couldn't find my answer. Most of the examples I found are targeting MVC applications.

I am working on an existing Web application with C#, in Visual Studio 2010. The project is not MVC.

Basically, I have a Kendo Grid in my aspx page, where I want to populate its data from a datatable generated in the code behind.

How can I achieve this?


Thank you.

Hi There,

I am working on an editor for a multi-lingual product catalogue and am trying to use a mixture of tabs and grids to show the properties for each product in multiple languages.

I am working in MVC and my product controller passes a model to a view that contains all the product info for each languages.   I am then trying to dynamically create the tab strip so that each language becomes a separate tab.    Within each tab I call a partial view and pass a model that is filterer by that tab's particular language.

Everything seems to work except that I can't seem to click on any of the tabs that are created .... the only one that is displayed is the one I select programmatically (see below).

(*** View ***)
@(Html.Kendo().TabStrip()
.Name("LanguageProductTab3")
.Items(items =>
    {       
         foreach(string lang in @ViewBag.Languages)     
         {
              items.Add()
              .Text(lang)
              .Enabled(true)
              .Content(@Html.Partial("~/Views/Shared/_LanguageProduct.cshtml", (from u in Model where u.Language == lang select u)).ToHtmlString()).Selected(lang == "EN");      
         }
   }));

(*** Partial View ****)

@model IEnumerable<NewGlobalProductCatalogue.Models.usp_IPCGetProductInfo_Result>
@{var lang = (from u in Model select u.Language).First(); }
@{var gridname = "ProductGrid_" + lang.ToString(); }<p> @gridname </p>
    @(Html.Kendo().Grid(Model)
        .Name(gridname)
    .Columns(columns =>
    {
        columns.Bound(product => product.ColumnID);
        columns.Bound(product => product.ColumnName);
        columns.Bound(product => product.Language);
        columns.Bound(product => product.FieldName);
        columns.Bound(product => product.FieldIDValue);
        columns.Bound(product => product.MasterDataValue);
        columns.Bound(product => product.Prefix);
       @* columns.Bound(product => product.MasterDataTableName); *@
    })
    .Pageable()
    .Sortable()
    )

As I said, the tabs display and the first grid shows up fine, it is just that I am unable to click on any of the other language tabs and have it witch to that view.

Some items of note:

1) I am using the jquery 1.10.2
2) As you can see, the grid is named differently depending on the language
3) I created a simple grid with no partial views and that worked fine.
4) haven't tried using .loadcontentfrom because it seemed unnecessary in this case ... I have all the data there in the view ... it is just a matter of slicing it up correctly, which is what the linq query is doing.

Any suggestions?

I have a hierarchy grid, what I need to do is when the update function is triggered in the sub grid get the row that is being edited and then based on that row get the corresponding master row.  I added a gist to my sub gird below.  

https://gist.github.com/sdanko11/e581b6216b573d13a327

If you look at the gist I need to be able to replace the masterRow variable within the update function, each time a row is edited for the correct values to go to the correct masterRow.