Questions on Kendo UI for jQuery Forum

1 answer

97 views

How does Kendo UI fit in with MVC3 and the Telerik extensions for MVC3?

I first purchased KendoUI and then about a month ago upgraded to the Ultimate Collection. I would like to understand more Telerik's view as to how KendoUI fits in with the ASP.net and MVC3 Telerik rad controls, and whether it is appropriate to mix Kendo UI controls with Telerik ASP.net or MVC3 projects, and if so, when is it best to do so?

General Discussions

answered on 16 Apr 2012

1 answer

148 views

General question about security in KendoUI websites

Apologies if this is a silly question, but one concern I have about KendoUI websites (and client side binding generally) is that if a grid binds client side to json data, then the entire data source (or at least the entire results of the query returning Json) is visible to anyone in the web page that is returned, simply by doing view source for that page.

That may be ok for publicly available data, such as Twitter feeds, or movie databases, or products from a company website (where all the products can be viewed), but for financial, social or medical applications where users may have personal data, it would violate security and data protection for the entire query result set to be visible in a web page via json.

So please would Telerik and or the KendoUI tema comment on when you feel that client binding is acceptable and when it is not?
(Comments from anyone else re this are welcome too!)

Many thanks

Patrick

General Discussions

answered on 16 Apr 2012

15 answers

2.5K+ views

Enable/disable columns in Grid

Hi,

I am wondering if you will support enabling/disabling columns in the grid on the flight. I'm thinking of something similar to this (see attached image).

See the demo for full interaction.

/Jacob

Grid

answered on 16 Apr 2012

1 answer

96 views

kendo mobile json data calling problem

Hi,
i have written a code for taking json data from a php and putting to listview ,it works great in localhost ,
when i put the php file in a webserver and called in javascript it showing eeror and not getting data.

this method i have used
var dataSource = new kendo.data.DataSource({
transport: {
read: {

//url: "userchk.php", //this works in localhost
url: "http://example.com/web/userchk.php", this is not working

dataType: "json",
data: {
q: "javascript"
}
}
},

first url data is geting in localhost and works great, second url is not working(but data showing if we run the url in a browser)

it show Error

XMLHttpRequest cannot load http://example.com/web/userchk.php?q=javascript. Origin http://localhost is not allowed by Access-Control-Allow-Origin.

waiting for a good response

Data Source

answered on 16 Apr 2012

9 answers

2.4K+ views

Timeout

I am having an issue where I have a long running query and I see we get results in Fiddler, but the loading gif disappears in the Grid before the results are returned. My assumption is that there is a timeout setting, but I see no documentation about it. Also, when this happens I am unable to query the datasource. Any help would be appreciated.

Wade

Data Source

answered on 16 Apr 2012

3 answers

213 views

Group Problem

I'm unsure of how to get the data grouped properly for a list view. I think the problem is in my datasource definition although it may also be a problem with my list binding. Any tips or suggestions for my data source are greatly appreciated.

I'm sending data in the following format from a webservice I have written:

{

"count" : 3,

"queryData" : "users",

"results" : [

{ "length" : 2, "result" : "1A" },

{ "length" : 2, "result" : "9F" },

{ "length" : 3, "result" : "F03" }

]

}

And my datasource formatted as so:

var ds = new kendo.data.DataSource({

transport: {

read: {

url: "http://localhost:12392/api/process",

dataType: "jsonp",

data: {

queryData: 'users'

}

},

schema: {

data: function(data) { return data.results },

total: function(data) { return data.count },

model: {

fields: {

length: {

type: 'number'

},

result: {

type: 'string'

}

},

group: { field: 'length' }

}

});

Now I want my mobile list view to be grouped by length as the datasource is setup for. My mobile list view is not grouped. This grouping is not configurable by the user nor intended to be. I just want my list grouped on length.

Fires on view render:

function resultsBind() {

// Old local data version with correct grouping

// $("#grouped-listview").kendoMobileListView({

// dataSource: kendo.data.DataSource.create({data: groupedData, group: "length" }),

// template: "#= result #",

// headerTemplate: "Group ${value}"

// });

$("#grouped-listview").kendoMobileListView({

dataSource: ds,

template: "#= result #",

headerTemplate: "Group ${value}"

});

}

Data Source

answered on 14 Apr 2012

0 answers

75 views

Google crawling question

Hello,

A question if we build a website completely on HTML5 with KendoUI JSON datasources will Google/Bing crawl are JSON data ? Or will it only crawl are HTML5 template ?

There is a lot off information about HTML5 and JSON on the web only there is nothing that says will Google/Bing crawl JSON data.
The onlything we find is that Google works with # (get, post) this get and post i don't see inside KendoUI if we look at the Row template sample.

General Discussions

asked on 14 Apr 2012

1 answer

77 views

how to add new value axis

How can we add new value axis in kendo Ui

Charts

answered on 14 Apr 2012

0 answers

119 views

week view

Hi all,
We are looking for a way to create a scheduler like Outlook week view... or google calendar ..

regards
AC

Calendar

asked on 14 Apr 2012

4 answers

1.8K+ views

Kendo UI and ASP.NET MVC example applications

I'm embarking on a big ASP.NET MVC web application development project in early January and although I was previously set on using the Telerik ASP.NET MVC Extensions, I am now wondering whether using Kendo would actually be better? Better in the sense of a nicer UI with a better future growth path. This particular application is the back-office component of a LOB application and does not require mobile support, although partial mobile support in future should probably not be ruled out.

I've read the MVC FAQ here: http://www.kendoui.com/faq/mvc-faq.aspx and note that ASP.NET MVC wrappers will be provided in future, but I need to start soon.

As the server side technology has to be ASP.NET MVC (WCF is also an option), I require some solid examples of using Kendo with ASP.NET MVC showing menus, grids, forms and comprehensive CRUD operations. I may be missing them, but are there any comprehensive Kendo + ASP.NET MVC examples available for study yet?

I think having such examples would greatly promote adoption of Kendo by ASP.NET MVC developers. In fact a separate forum for Kendo + ASP.NET MVC might be a good idea.

Thanks in advance

Data Source

answered on 14 Apr 2012