Questions on Kendo UI for jQuery Forum

2 answers

258 views

Hi,

Is it possible to assign a CSS class name to a header cell in a grid as I have some styling that is specific to a single cell that I want to apply with a style sheet?

Grid

answered on 12 Jan 2012

1 answer

82 views

ids of error inputs for validator

Is it posible to know the ids of input error through validator like error method? Or in the same error method get the respective id?

Validation

answered on 12 Jan 2012

9 answers

378 views

Issue Populating Grid With JSON

Hi,

I have a KendoUI grid that I am trying to populate with some JSON data. Looking in Fiddler the grid is never attempting to access the JSON endpoint URL listed in the datasource filed. I am sure I am missing something simple, but any help would be appreciated. I have pasted the JQuery below:

$(document).ready(function () {

$("#ktsMain").kendoTabStrip();

$("#ktgMain").kendoGrid

({

columns:

[

{ field: "ProjectName", title: "Project Name" }

]

, dataSource:

{

type: "json"

, transport:

{

read:

{

url: "http://localhost:7651/home/summaries"

, type: "GET"

, contentType: "application/json; charset=utf-8"

}

// , schema:

// {

// data: "ProjectSummaries"

// }

}

, editable: false

, height: 500

});

Grid

answered on 12 Jan 2012

0 answers

187 views

How to show loading icon

Hi,

I found loading.gif and loading-image.gif in styles folder. So kendo treeview supports showing loading icon, right?
When a node is expanded, I will do some calculations which may take some seconds, and I want to show loading icon during that time.
How can I do that?

Thanks.
Thai

TreeView

asked on 12 Jan 2012

1 answer

1.1K+ views

Return total results when server-side paging

If I'm getting data from a webservice and returning 10 at a time using server-paging, say there are 500 results, how do I return this so the datasource knows how many total pages there is?

Using Fiddler, it looks like: http://demos.kendoui.com/web/grid/remote-data.html has __count=830 under the key 'd'.

I'm not returning data like that but a simple JSON array. How would I go about it?

Data Source

answered on 12 Jan 2012

0 answers

91 views

How can i show the bar chart categoryAxis label in multiple lines

Hello,

i have requirement like show the categoryAxis label in two lines.
presently i am showing on y axis of the chart like below.
Style: 1254ABGF, Color: 0018
I am expecting like.
Style:1254ABGF
Color: 0018

can any one explain me how can i achieve this task, or is it possible with current version.
I hope i will get replay.

Charts

asked on 12 Jan 2012

0 answers

115 views

Include Exclude Controls

Hi,
I am a newbie to kendo i just want to know whether we have include exclude controls in kendo.

Thanks,
Sathiz

General Discussions

asked on 12 Jan 2012

0 answers

111 views

Dropdown list not displaying with grid

Hi,

i have a kendo toolbar template with a dropdown list configured for my grid. But the dropdown list is not displaying. here i have a sample link of the application : http://98.130.153.40/schema2new.html

Can you let me know if i am missing something ?

Rahul

DropDownList

asked on 12 Jan 2012

0 answers

86 views

RangeSlider set initial min max values as values in the input boxes

On init now the to input boxes have no value. It takes an event to put it there.

If the user doesn't change anything it would still be nice to be able to get the values from the input fields.

Edit. Ok the values are there wasn't showing in the DOM though. Sorry for a false alarm.

Slider

asked on 11 Jan 2012

3 answers

160 views

how to make the url: a function?

I need to alter the url for my service based upon user input so am using a function something like this :-

url: function() {

return '/myservice/search/' + $("#txtSearch").val();

},

this does not seem to work .. the url gets mangled.

however if I use the same idea for the data: to pass extra parameters it works fine

How can I make the url a function so I can change the value?

Data Source

answered on 11 Jan 2012