Questions on Kendo UI for jQuery Forum

1 answer

363 views

[Solved] Combobox bug with an empty or null datasource

I've been trying to figure this out in my own scenario but I'm able to produce this using a slightly modified example I found on the forum from one of your developers.

Here's the example: http://jsfiddle.net/krustev/5GGVf/

When using an array that's empty or no datasource at all you'll notice an error in Chrome. With a larger page this causes a stack error. In Firefox this will completely lockup the browser.

Is there any viable way to create an empty combobox and later add data without this problem?

Edit: To produce the bug simply start typing in the combobox.

Thanks,
- Mike

ComboBox

answered on 11 Jun 2012

0 answers

71 views

Can I use Kendo UI Web Grid for mobile application

General Discussions

asked on 11 Jun 2012

1 answer

106 views

XML: How do I induce DataSource read to error when custom response header encountered ?

I have a XML data source that I would like to issue an error event when the response header has a certain key and value.

The headers are:

Key Value

Response HTTP/1.1 200 OK

Server Apache-Coyote/1.1

X-Powered-By Servlet 2.4; JBoss-4.2.3.GA (build: SVNTag=JBoss_4_2_3_GA date=200807181417)/JBossWeb-2.0

X-UA-Compatible IE=EmulateIE7

X-ABC-XYZ-ERROR -34

Cache-Control no-cache, no-store

Content-Type text/html;charset=UTF-8

Transfer-Encoding chunked

Date Sun, 10 Jun 2012 22:34:54 GMT

When X-ABC-XYZ-ERROR is < 0 I want error evented.

Data Source

answered on 11 Jun 2012

2 answers

550 views

[Solved] Absolute value function in a template

Hello,
I'd like to print on the screen absolute values by a template.
I've tried things like that :

valueAxis: {

labels: {

template: "#Math.abs(value)#"

}}

or equivalent by using javascript and jquery but I couldn't find this out.
Anyone can help ? Thanks !

Templates

answered on 11 Jun 2012

1 answer

163 views

How kendo.data.xml.js parses HTML varies by browser

I have a server delivering a data query in XML format. When the query fails or is ill-formed the server returns a 200 OK response that is a error message in the guise of an HTML page.

In IE the parse of the response fails, and in Chrome it does not.

The data.xml.js parse: method uses jQuery (I am using 1.7.1) $.parseXML which in turn uses

window.DOMParser, or
ActiveXObject( "Microsoft.XMLDOM" )

The HTML is parsed fine by window.DOMParser because the HTML is valid and valid HTML parses as XML.
The Microsoft.XMLDOM parser does not like the HTML and its .LoadXML() returns a null.

So the question is should data.xml.js handle the HTML ? I would suggest no, or at least make it controllable through an option since some future task may require using data found in some xpath of an HTML response.

To fail the HTML response I made this adjustment in kendo.data.xml.js parse:

documentElement = xml.documentElement || $.parseXML(xml).documentElement;

changed to

documentElement

    =   xml.documentElement

    || ( xml.substr(0,5)==

'<?xml'

       ? $.parseXML(xml).documentElement

       : jQuery.error(

"Invalid XML: "

+ xml )

       )

    ;

A schema: property could be used to control the strictness of parsing.

schema: { type: 'xml', strict: true, ... } // strict (default) requires <?xml lead-in, false allows for any lead-in
schema: { type: 'xml', leadin: '<?DOCTYPE HTML', ... } // string (or array of string) for specifying allowed lead-ins

Happy coding,
Richard

Data Source

answered on 11 Jun 2012

1 answer

103 views

Animation problem

I think I have found a typo in your code, which leads to the problems with animation.

extend(kendo.fx, {

...

animate: function(elements, properties, options) {

element.animate(multiple, extend({ queue: false, show: false, hide: false, duration: options.duration, complete: options.complete }));

...

The extend(...) call works as if it's called with window.extend(...), which extend window object with some properties.

I'm not sure that it's what you have expected to do.

Please confirm.

General Discussions

answered on 11 Jun 2012

0 answers

78 views

Is it possible to show "series" values after the bar graphs

Hi,
Is it possible to show "series" values after the bar graphs, or on top of the bar graphs? So not only on the valueAxis.

Thanks

callaway golf

General Discussions

asked on 11 Jun 2012

0 answers

110 views

1 page more than defined

Hello,

I did remove all the content this thread.
I did read the posting HTML Content instead of images Started by Josh Lipford

But at first I was not aware that a second problem was discussed there of having 1 more page than defined.

So it works now for my solution.

Greetings Johan Borchers

ScrollView (Mobile)

asked on 10 Jun 2012

0 answers

57 views

coding to grid

Dear All,
If I have implement getting data from database and bind that into grid in web application using kendo ui..same procedure and same code can use to mobile application to bind a grid?

thanks,

General Discussions

asked on 10 Jun 2012

0 answers

90 views

grid binding

Dear All,
If I have implement getting data from database and bind that into grid in web application using kendo ui..same procedure and same code can use to mobile application to bind a grid?

thanks,

Data Source

asked on 10 Jun 2012