Questions on Kendo UI for jQuery Forum

3 answers

190 views

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

54 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

116 views

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

46 views

getting js error

kendo.web.min.js:12

General Discussions

answered on 06 Dec 2012

0 answers

87 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

444 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

5 answers

237 views

Kendo UI Batch Editing Grid not posting back to SQL Server when saving changes

Hi There,

I have implemented a batch editing grid which populates correctly and allows me to edit rows, but when I hit "save changes" the changes are only saved in the grid, they're not being posted back to the database.

Can you please have a look at my code and let me know why this is not happening and how I can fix this. Attached is the files related to this control.

Many Thanks,
Staci

Grid

answered on 05 Dec 2012

4 answers

269 views

Kendo Grid Custom Editor...

I have a table with just a couple of properties. One in a simple string, the other is the hex value for a color.
I found a javascript color picker library (http://jscolor.com/ )
that seems to work great, but I am having issues trying to get it to work as a custom editor inside a Kendo Grid.
I have put up a fiddle with the same problem at http://jsfiddle.net/giltnerj0/xZv64/ ( I placed a color picker outside the grid to show what it is supposed to do).
I would love to be able to use this jscolor library with my kendo grid.

Thanks.

Grid