Questions on Kendo UI for jQuery Forum

1 answer

45 views

Add new button crashes after grid is filtered

I'm filtering my grid with the following code:

$("#grid").data("kendoGrid").dataSource.filter({ logic: "or", filters: [{ field: "MyField", operator: "equals", value: parseInt($("#MyDropDown").val())}] });

This will filter the grid fine, but then when I click the "Add new record" button in the grid toolbar, nothing happens. Editing and deleting still function, but create/add new does not.

Grid

answered on 22 Aug 2012

1 answer

407 views

Arrays in Kendo Models

I'm working on a page where-by a user can edit an Item and a list of Versions for the item. I'm trying to use Kendo Models for this for 3 reasons:

I'm using the Model elsewhere to bind to a Kendo Grid
The Model easily allows me to create new records as well as edit existing records
I am making use of the Model's dirty flag and isNew() method to determine when changes need persisting and whether or not to call the create or update method of my transport.

Using models has been working great so far, but I ran into a glitch when dealing with nested data.

If I bind to an array directly within my view model, all is fine:
http://jsfiddle.net/jeffdev/LwS9Z/2/

But if I bind to an array with my model, it breaks:
http://jsfiddle.net/jeffdev/LwS9Z/3/

MVVM

answered on 22 Aug 2012

0 answers

132 views

Window data acess in iframe

I have the frame structure below:

<frameset rows="*" frameborder="NO" framespacing="0" border="0">
<frame src="principal.aspx" id="main">
</ frameset>

principal.aspx

<script>
var window = $ ("#window"). kendoWindow ({
         width: "50%"
         height: "50%"
         modal: true,
         visible: false,
         actions: ["Refresh", "Maximize", "Close"]
     }). date ("kendoWindow");
</ script>

<iframe SRC="URL" id="frmConteudo"> </ iframe>
<div id="window"> </ div>

Now I have the problem. I'm inside the frmConteudo and want to access the div window. I can access the div window without problems this way:

$ ("#window", frames["main"].document)

However the need to access. Date ("kendoWindow") and the same is void of the two forms below:

var frame = frames["main"].document;
$ ("#window", frame).data("kendoWindow");
$ ("#window", frame).data(frame, "kendoWindow");

Any idea?

Window

asked on 22 Aug 2012

1 answer

296 views

cell colspan breaks grid display

I have a fairly simple grid created from html markup. If I add a colspan attribute to a cell in my tbody, the grid display does not render correctly. It works without the colspan attribute.
See attached image for what the grid looks like before and after adding the colspan attribute.

Grid

answered on 22 Aug 2012

3 answers

298 views

manually change navbar title

Hi

I'm calling a function everytime user switch to a new view (using "data-show") part of the function is to change the title based on user input

my problem is that even when I change the title using jquery with the title span id, I can see Kendo will reset it back to data-title

Note: I'm changing the title using :
$('#view-title').html(q);
$('#view-search').attr('data-title',q);

NavBar

answered on 22 Aug 2012

1 answer

119 views

change event fires on select rather than on "change"

I have a grid with: selectable: "row"

When I bind a change event to the grid it will fire each time I click on the row, even if it is the same row. So the selected row is not actually changing, but the event keeps firing anyways. The same thing happens if I programmatically select the row using the select method.

I would rather the change event only fire when when the selection has actually changed rather than on every re-selection.

Otherwise, you might as well call the event "onSelect" rather than "change".

Grid

answered on 22 Aug 2012

3 answers

402 views

Official list of Supported Browsers and Devices for Web UI

I'm loving how Kendo UI is shaping up. However, I can't yet locate the list of officially supported browsers and devices. I had assumed 'supports touch devices' meant something akin to universal support, but when I tried the components of web UI on a pretty decent ASUS android honeycomb tablet, several things did not work. Is this support list somewhere?

Thanks!

General Discussions

answered on 22 Aug 2012

0 answers

86 views

Client event required on grid sorting

I have a telerik grid and i need a client event to be raised when user click on grid column name to sort them. I understand i could use ondatabinding event but i do not want to use this. Kindly let me know if its possible to catch any other client event when the user tries to sort the grid or if i can define my own.

Thanks

Grid

asked on 22 Aug 2012

2 answers

138 views

rebinding datasource after ListView on page > 1 makes results invisible

After paging the listview (with infinite scrolling) and then changing the datasource to a smaller set and page = 1 the listview items become invisible. Have to call this method to bring them back into view:

$("#contact-list").parent().parent().css("-moz-transform", "translate3d(0px, 0px, 0px)")

Would like to have a framework method that would do the same in the most appropriate way.

Thank you
Filipp

ListView

answered on 22 Aug 2012

0 answers

112 views

Prevent selection change

Is there any way to prevent selection change for ListView ? sometimes i want to handle something like before change event and show some confirmation message

ListView

asked on 22 Aug 2012