Questions on Kendo UI for jQuery Forum

4 answers

969 views

Good morning,

I wasn't able to find any reliable seeming information about what version of jQuery Kendo UI requires/supports. Would it be possible to get some sort of official confirmation on this, as I would rather not tie my website to any legacy version of jQuery and then possibly break other libraries.

This page (Javascript Dependencies) shows the jQuery version 1.7.1. But what exactly is meant by this? Is this exact version the only one that Kendo UI supports? Is this the minimum jQuery that is supported (and if that is the case, shouldn't it be listed as 1.7.1+, or 1.7.1 - 1.8.x)? Some of the specific widget examples also use jQuery 1.7.2.

This forum post by Vladimir Iliev says that jQuery 1.8+ can be used with Kendo UI from the 2012 Q2 SP1 version onwards. However, this is the only place I have been able to find that says so. This would be useful information to be "made official" for example in the release blog post for this service pack.

I would like to use Kendo UI, but I don't want to be tied to a legacy jQuery. I can understand if it takes some weeks to confirm compatibility with the very latest version (e.g. 1.8.1 is supported, but 1.8.2 not supported is acceptable. 1.7.x version is not).

General Discussions

answered on 07 Dec 2012

4 answers

227 views

Sort Grid Initialized from HTML Table

Is it possible to implement sorting when the Grid is initialized from a HTML table? I am just looking for an example of this, assuming it is possible to do. Thanks.

William Wade

Grid

answered on 06 Dec 2012

4 answers

212 views

Jquery touch event lag in kendo mobile q3?

I have noticed a huge performance hit on my kendo mobile app after updating my code to q3 kendo mobile. My jQuery menu is triggered with mousedown. Since the update on an android device (galaxy note s2), It takes several taps to get a click to register. When I switch back down to Kendo 2012.2 I don't have the issue. Is this the same problem or am I doing something else wrong?

Please see attached.

Note works fine on my desktops browser. I only notice the issue when rendered on the device.

Thanks for all your help,
Kendo ui rocks!

General Discussions

answered on 06 Dec 2012

1 answer

1.0K+ views

Dropdownlist: Sort order of items

The items of the Dropdownlist seem to be sorted alphabetically. I don't want sorting, I want it to keep the order of the bound array.

Is that possible?

DropDownList

answered on 06 Dec 2012

3 answers

227 views

[Solved] ListView not Binding to JSON

I cannot get this to bind for some reason. I have attached the Fiddler response JSON data as evidence that it is coming in.

<div class="k-content">
<div id="listView"></div>
</div>

<script>
$(document).ready(function() {

var sharedDataSource = new kendo.data.DataSource({
transport: {
type: "odata",
read: {
url: "DataService" + "/Events()?$filter=(((StartDate le datetime'2012-09-14') and (EndDate ge datetime'2012-09-14')) or ((StartDate le datetime'2012-09-21') and (EndDate ge datetime'2012-09-21'))) or (((((StartDate ge datetime'2012-09-14') and (EndDate le datetime'2012-09-21')) or ((StartDate le datetime'2012-09-14') and (EndDate ge datetime'2012-09-21'))) and (not Inactive)) and Viewable)",
contentType: "application/json; charset=utf-8",
type: "GET",
dataType: "jsonp",
data: {
Accept: "application/json"
}
}
}
,
pageSize: 12
});

$("#listView").kendoListView({
dataSource: sharedDataSource,
template: "<li>${Title}</li>"
});
});
</script>

ListView

answered on 06 Dec 2012

2 answers

82 views

sortable have problem with set kendo.ns

when we set kendo.ns= "k" , grid sort can not work
because kendo.sortable.js used "FIELD = 'data-field' " to get sort field
must fix to use kendo.attr("field")

Grid

answered on 06 Dec 2012

1 answer

148 views

[Solved] How to plot time vs value?

I am using a Scatter Line to display a bunch of points. The format coming to me is TimeSpan/double so my JS data currently looks like this:

[["00:02:25", 8.5], ["00:03:06", 9.4]]

How would I plot this? It doesn't plot correctly right now because the X-axis is a string. Do I need to translate the time to a Date object? (that doesn't feel right, since I don't know the day) Or do I need to translate this to seconds/minutes/ect?

Any thoughts?
Brian

Charts

answered on 06 Dec 2012

1 answer

73 views

getting js error

kendo.web.min.js:12

General Discussions

answered on 06 Dec 2012

0 answers

110 views

Kendo and Sitefinity

Hello!
1 . where to find documentation on integration Kendo and Sitefinity
2 . how to combine on one page of a site Kendo and RadControls

Thanks,
Vlad

General Discussions

asked on 06 Dec 2012

2 answers

502 views

Error Handling for Grid (ASP.Net MVC)

After a lot of searching for a clean way to convey errors to the user from a grid database operation I found the following suggestion:

return new HttpStatusCodeResult(int, string)

This worked really well and allowed me to trap Exceptions and then turn them into more user friendly responses. In one case I simply passed on the Exception.Message as the string. But when I tested it by forcing a SQL Error, it didn't work. After hours of experimenting, I eventually found that if the string contained CRLF sequences this meant it was not handled properly by the OnError script on the browser. I fixed this by doing something similar to:

catch (Exception e)

{

return new HttpStatusCodeResult(550, e.Message.Replace("\r\n", "<br />"));

}

In other words I replaced all the CRLF sequences by br html elements.This works, but it seems to me this is very fragile. So my questions are:

Is the error with the ASP.Net code or with the Keno UI code?
If I have missed some fine print somewhere what generalized steps can I take to ensure this works in all cases?

Many thanks

Grid

answered on 05 Dec 2012