Questions on Kendo UI for jQuery Forum

3 answers

161 views

Does KendoMobile modify <meta name="viewport">? [iOS & PhoneGap]

As per the title - does something in Kendo/Kendo mobile change the meta viewport tag? I'm asking because on the device using PhoneGap / Cordova it is broken for retina resolutions - everything looks zoomed in. i have tried adding the EnableViewportScale to the plist - and setting the viewport tag as per StackOverflow ( http://stackoverflow.com/questions/7612330/phonegap-and-retina-display ) but it doesn't seem to work with Kendo Mobile - but looks fine in Chrome with a fake userAgent :)

General Discussions

answered on 07 Jan 2013

1 answer

172 views

Inconsistent behavior when binding to a child observable object vs the parent view model object

I have a run into an issue that is causing problems for us on our project. Instead of going into a lengthy description, here is a jsFiddle that demonstrates the issue: http://jsfiddle.net/pRMfN/1/

What I'd expect to happen when you click the button is that both divs are refreshed to output true, but instead only the div that is bound to the viewModel directly is refreshed, while the div that is bound to the child observable object is not.

Am I doing something wrong? Is this behavior by design? I realize that this is a contrived example and I could use spans with text bindings instead of templates to accomplish the same thing here, but on our real-world project this is an issue because we must use templates on a particular page (for various reasons) and we'd like to bind to a child object to reduce the number of times a template is re-rendered to improve performance (there are other child objects that are updated independently of the one in question), but when we do, the template is only called once, and not refreshed each time a value inside it changes.

Thanks for any assistance,
Jonathan

MVVM

answered on 07 Jan 2013

3 answers

755 views

Customize Pageable Options

I was able to set my Pageable options with no problem but have few questions below and was hoping someone could help.

Can yo change the order of the pageable controls.......For example I would like the Refresh button to be first followed by the |< < then display the page size drop down box, then show "Page input box of Total > >|.............?
Can I show the refresh button at the top and bottom of the Grid?
Can I change the width of the Input box?

Thanks

Grid

answered on 07 Jan 2013

3 answers

245 views

Reload KendoUI after AJAX Request?

We are using KendoUI to build some of our widgets, along with using ASP and Razor. We are getting some of these widgets delivered through a click, which fills in a div (using AJAX) with the appropriate HTML. The problem, is that the KendoUI is already loaded, and so the HTML delivered via AJAX is not styled, nor made into widgets from KendoUI.

Is there a way to "reload" the KenoUI JavaScript with each AJAX request?

General Discussions

answered on 07 Jan 2013

1 answer

84 views

ImageBrowser Dialog is not completely localized.

Hello,

The texts 'Insert image', 'Web address', 'Alternate Text', 'Search', 'Insert' and 'Close' being displayed on the Insert Image Dialog are not localized.

How can i achieve this?

Kind regards
Nihat

P.S. similiar as in http://www.telerik.com/community/forums/aspnet-mvc/editor/insert-image-dialog-text-is-not-localized.aspx#2437306

Editor

answered on 07 Jan 2013

4 answers

385 views

Kendo chart Series - Mouse leave

Hi,
Is there any mouseleave event for chart series like 'SeriesHover'?
Actually our requirement is to show a popup when mouse hover the series. if mouse leave from the
series, we need to hide the popup. I tried it with the available chart and there have an inbuilt serieshover event.
But there is no seriesleave like event.

Charts

answered on 07 Jan 2013

1 answer

1.3K+ views

How to apply styles to the k-upload-files class

Hi,

I want to set the height and width of the element "ul" so that when i select multiple files they all come in one column. Right now they are getting scattered when i select 10 files.

I tried to set the height and width of the for the class "k-upload-files k-reset" in the onSelect event. But the ul is not created by the time i tried to apply the styles. so no effect.
How can set the styles for the ul element (k-upload-files k-reset) ?

Thanks.

Upload

answered on 07 Jan 2013

1 answer

233 views

Swiping from a listview

Are there any examples of how to make swipe events work from a listview?

Thanks

General Discussions

answered on 07 Jan 2013

1 answer

216 views

Custom Editor - dirty cell flag disappears

It is found that when using a custom editor (in my case a Kendo dropdown menu), the dirty flag sometimes disappears even though the cell and model are still considered 'dirty'.

This behavor is reproducible using your demo (http://demos.kendoui.com/web/grid/editing-custom.html). Follow the steps to view the error:

Select a different value under Category for a row
Select the Product Name cell in the same row (a different row will also work) to enable edit mode
Click back to the dirty Category cell
Click off to close cell

The dirty flag in the cell is now gone. The same behavor is happening with my implementation even though I have not saved the current grid. If you press "Cancel", the value is returned to the original.

Please advise.

Grid

answered on 07 Jan 2013

3 answers

302 views

JSON datasource on a select list via MVVM

I am having trouble loading some json data from a file and showing as the options for a select list in a kendo mobile app. Can anyone spot what the issue is please?

My select item looks like this

<li>
<select data-bind="value:model.product, source:products" data-text-field="name" data-value-field="name" >
</select>
Products
</li>

I have also tried datasource instead of source but had no luck.

My datasource in my view model is setup as follows:

self.products = new kendo.data.DataSource({
transport: {
read: {
url: "scripts/products.json",
dataType: "json"
}

}
});

My json file looks like this:
[
{ "name": "Product 1", "owner": "Test" },
{ "name": "Product 2", "owner": "Test" }
]

When I run my app the select list is empty.

If I change my self.products to be inline json like below then it works ok. However, I would like to load this from a file.

self.products = [
{ name: "Product 1", owner: "Test" },
{ name: "Product 2", owner: "Test" }
];

Thanks

General Discussions

answered on 07 Jan 2013