Hi ,

I am having a problem in Kendo grid inline editor mode. When I click on Edit button the rendered html do not show three spans having classes "k-widget k-numerictextbox", "k-numeric-wrap k-state-default" and "k-select" respectively. Please share what can cause this problem and how to resolve it.

Thanks,
Akhtar

Hello,

I am using a Kendo UI grid, however, the filter option does not work. 

I have attached the cshtml code and controller code to this forum.
Please can you take a look and let me know why the filter does not work. Infact, nothing other than the sorting option works for me.

Thank you!

Regards,
Reshma

Hi guys,

I have a complex scenario where a kendo grid is getting loaded inside of an iframe (the base of the application is in Silverlight, so we use telerik's HTML placeholder to load pages that were developed in html/javascript).

On the columns that are text, the integrated filters input text boxes stop responding to the user mouse click the second time the page is loaded inside the iframe. If I use the TAB key I can make the input gain focus normally.

If I click on one of the other filters (non-text) input boxes the text filters now respond to the click event.

If I reload the page it all works fine.

On other browsers it all works as expected. There are no errors on the console. Inspecting the html element everything seems correct (I cannot detect any differences before and after).

Any idea what the issue is and is there a workaround.

Kendo version: 2014.2.716

Hi there,

We are trying out kendo to see if it meets our needs.

Using the Diagram control I have added a couple of shapes containing information that I don't want a user to remove or edit.

Can I 
a. Disable deleting of certain shapes
b. Disable moving of certain shapes.


Thanks

I am using the upload in multiple places, but usually only passing one or two integers along with the uploaded document, and that works.

On this new page I am building, I need to upload the document, but with over 20 fields, and a couple collections of records.
Normally we will create an object, and JSON.stringify it to pass it to the Controller, like this...

Javascript
Controller
This all works, but when I try to do the same thing when uploading a file, I get a null object...

Javascript
Controller

When I get to the controller, my object is null. 

Is there a way to pass an object like this through the upload?

I have the following object for configuration and code, but when the grid renders, the column headers look fine...but the rows show up as a single row of "undefined" repeated for each entry.  Please help.

configuration object:
{"dataSource":{"data":[{"s":"http://en.wikipedia.org/wiki/Une_Histoire_de_vent","o":"en","p":"http://purl.org/dc/elements/1.1/language","id":0},{"p":"http://www.w3.org/1999/02/22-rdf-syntax-ns#type","s":"http://en.wikipedia.org/wiki/Une_Histoire_de_vent","o":"http://xmlns.com/foaf/0.1/Document","id":1},{"o":"http://dbpedia.org/resource/Une_Histoire_de_vent","s":"http://en.wikipedia.org/wiki/Une_Histoire_de_vent","p":"http://xmlns.com/foaf/0.1/primaryTopic","id":2},{"p":"http://www.w3.org/2002/07/owl#someValuesFrom","s":"b0","o":"http://www.w3.org/2006/03/wn/wn20/schema/AdverbWordSense","id":3},{"s":"b0","o":"http://www.w3.org/2006/03/wn/wn20/schema/containsWordSense","p":"http://www.w3.org/2002/07/owl#onProperty","id":4},{"p":"http://www.w3.org/1999/02/22-rdf-syntax-ns#type","o":"http://www.w3.org/2002/07/owl#Restriction","s":"b0","id":5},{"o":"http://xmlns.com/foaf/0.1/Document","s":"http://en.wikipedia.org/wiki/2006_White_House_Correspondents'_Association_Dinner","p":"http://www.w3.org/1999/02/22-rdf-syntax-ns#type","id":6},{"p":"http://purl.org/dc/elements/1.1/language","s":"http://en.wikipedia.org/wiki/2006_White_House_Correspondents'_Association_Dinner","o":"en","id":7},{"p":"http://xmlns.com/foaf/0.1/primaryTopic","s":"http://en.wikipedia.org/wiki/2006_White_House_Correspondents'_Association_Dinner","o":"http://dbpedia.org/resource/2006_White_House_Correspondents'_Association_Dinner","id":8},{"o":"http://www.w3.org/2006/03/wn/wn20/schema/WordSense","s":"b1","p":"http://www.w3.org/2002/07/owl#someValuesFrom","id":9}],"pageSize":25,"schema":{"model":{"fields":[{"s":{"type":"string"}},{"p":{"type":"string"}},{"o":{"type":"string"}}]}}},"height":400,"scrollable":true,"sortable":true,"filterable":true,"pageable":{"input":true,"numeric":false},"columns":[{"field":"s","title":"s"},{"field":"p","title":"p"},{"field":"o","title":"o"}]}

And here is my code:
        var columns = [];
        var fields = [];
        
        $.each(data.results.head.vars, function(index, value) {
          columns.push({'field': value, 'title': value});
          var to = {};
          to[value] = {type: "string"};
          fields.push(to);
        });
        
        var dataBindings = [];
        $.each(data.results.results.bindings, function(index1, value) {
          var tempobj = {};
          $.each(value, function(k1,v1) {
            tempobj[k1] = v1.value;
          });
          tempobj.id=index1;
          dataBindings.push(tempobj);
        });
        
        console.log(JSON.stringify(dataBindings));
        var configuration = {
          dataSource: {
            data: dataBindings,
            pageSize: 25,
            schema: {
              model: {
                fields: fields
              }
            },
          },
          height: 400,
          scrollable: true,
          sortable: true,
          filterable: true,
          pageable: {
            input: true,
            numeric: false
          },
          'columns': columns
        };
        
        console.log(JSON.stringify(configuration));
        
        // Create the popup window
        var gridWindow = $("#resultsPopup").kendoWindow({
          width: "70%",
          title: "Graph Results",
          actions: [
              "Minimize",
              "Maximize",
              "Close"
          ]
        }).data('kendoWindow');
        
        gridWindow.center().open();
        
        // Create the grid
        var grid = $("#resultsGrid").kendoGrid(configuration).data('kendoGrid');

I'm not sure this is the correct channel for this, but I didn't find a dedicated issues reporting channel.
I believe there's an issue with Kendo-UI Grid and reordering columns when there are multi-headers.

I encountered it during my test project evaluating the package.
I can demonstrate this with-in the demos.  Follow these steps: 

1. Open http://dojo.telerik.com/@zagzag999/UcurU or use the attached html source.
2. Move the column "Contact Name" in between the "Location" and "Contact Details" (columns with Multi-Headers).
3. Move the "Contact Details" column to be after the "Location" again.
!!  Note that the headers don't match the data columns. 
The Phone column jumped into the "Location" group and City column is now under "Contact Details"

Hello Ninjas,

I'm new to Kendo UI and I am having a hard time digesting how DataSource, Model and ViewModel are intended to be used.

1. what's the point of Models in Kendo UI when all of the documented examples seem to store data everywhere!

For example:

var viewModel = kendo.observable({name: "John Doe"});

Shouldn't "John Doe" live inside a model?

2. Do you need to define a model when defining a DataSource or does the DataSource act as a model?
If the DataSource will return data, why do I need to define a model?

3. If ObservableObject is used to respond to events on the view and Model inherits ObservableObject, am I correct in saying that Models can do everything that ObservableObjects can do, and more? So why even use ObservableObject in the first place?

4. Is "ViewModel" referred to as "new kendo.data.ObservableObject({...})"?

is there any way to make each node a checkbox and then be able to determine which nodes are checked?

I'm using Kendo Editor content to generate PDF. The PDF looks awkward because of line-height. 

How to handle line-height in Editor?