Questions on Kendo UI for jQuery Forum

21 answers

690 views

[Solved] How to create data model for Odata web services to enable CRUD operarions in grid

Hi,

I found this documentation for information to create KendoUI grid with CRUD operations. It seems that there is Product model behind this. But I did not find any information or examples about how to create kendo.data.model for remote data (Odata service). Could anyone help with this?

read: "/Products",

update: {

url: "/Products/Update",

type: "POST"

},

destroy: {

url: "/Products/Destroy",

type: "POST"

},

create: {

url: "/Products/Create",

type: "POST"

}

BR
Marko

Data Source

answered on 17 Sep 2012

5 answers

431 views

Async Uploader and IE 9 not working

It seems that the current uploader is not working in IE9 (kendo v2012.2.723.) I'm using async and have a Java back end that sends back a simple success message to the browser in the form of a json object when and upload is successful. It seems that after you click the upload button and the file succeeds IE wants to send the response back to the hidden iframe in the browser. You get a prompt that asks you to save the json file and neither the handle success or handle complete events are triggered even though the upload was successful. The upload wait animation never goes away either so it looks like the app is stuck even though it all succeeded.

Upload

answered on 17 Sep 2012

1 answer

112 views

Package unit tests with KendoUI downloads?

HI,

Is it possilble to package up the associated unit tests with the KendoUI packages? Other vendors, e.g. Sencha do this. It makes for a better developer experience being able to see the tests along with the code.

Thanks,

Richard

General Discussions

answered on 17 Sep 2012

4 answers

169 views

Grid grouping doesn't work with jQuery 1.8

Grid grouping doesn't work with jQuery 1.8
Works as expected with 1.7.1

Grid

answered on 17 Sep 2012

4 answers

369 views

[Solved] NavBar title does not show up on Android

When I set the navbar title in HTML or via JavaScript

$("#resultsViewNavBar").data("kendoMobileNavBar").title(currentUser);

... it will just not be displayed/shown on Android devices. Is this by design?
If yes: can we change/enable/override this behavior?

Thanks.

NavBar

answered on 17 Sep 2012

0 answers

161 views

Scroll view is not working with MVC 3

HI,

i am planning to use Scrollview control for my mobile app. i tried scroll view in html page of normal aspx app, it is working.

we are planning to create a mobile app using MVC3. i tried the scroll view and mobile swith with mvc 3, it is not working.

How to get these controls with MVC 3.

Is it working with MVC 3?

Kindly let me know the details.

Thanks,
Uma

ScrollView (Mobile)

asked on 17 Sep 2012

3 answers

122 views

Possible Bug when Grid is nested in a Modal Window

I have a modal window that displays a customer's details. In this window there is a tab strip with several pages and one of the pages (divs) currently has a grid. The problem is the grid when set to scrollable is not appearing correctly. The scroll bars run off the bottom of the grid's content background and the content itself extends past the background. Changing the sizes of the grid and the table does not fix the issue. When I remove the grid's table element and place it directly on the page it works fine. Please see the attached image for an example of the problem.

Grid

answered on 17 Sep 2012

3 answers

367 views

Unable to get value of the property 'length': object is null or undefined

Hi,

I have a treeview and bind datasource form web api.
When I tried to drag and drop node and an error occurred, "Unable to get value of the property 'length': object is null or undefined " in IE9.

There is my code

<script>

$(function () {

var serviceRoot = "http://localhost:12181";

var homogeneous = new kendo.data.HierarchicalDataSource({

transport: {

read: {

url: serviceRoot + "/api/Group",

dataType: "json"

}

},

schema: {

model: {

id: "Id",

hasChildren: "hasChildren"

}

});

$("#treeview").kendoTreeView({

dragAndDrop: true,

dataSource: homogeneous,

dataTextField: "Name"

});

</script

<div id="treeview"></div>

Any advice?

TreeView

answered on 17 Sep 2012

3 answers

454 views

Always reload child nodes on expand

Is there a way to force the TreeView to reload all child nodes (AJAX) when a parent node is expanded?

Right now the children are only loaded once when the parent is first expanded. I would like to have the treeview completely refresh all children from an AJAX call each time the parent node is expanded.

Thank you.

=== EDIT ===

It looks like I can use the _view array of the tree view's dataSource property and call the load() method of the view, but how do I get the view's index?

TreeView

answered on 17 Sep 2012

3 answers

787 views

[Solved] Custom sort order for group headers in Grid

Hi

Is there a way to specify the sort order for group headers in a grid?

I am returning the sort order as a number in another field and would like to display the groups sorted according to this field. Additionally I do not want to display the grouped field in the table as a column.

As a work around, I've concatenated the sort field and group field values together and used that to group by but, although it works, it doesn't look good. I thought of using the groupHeaderTemplate to then remove the sort prefix before displaying it but seeing as I don't want to display this info in a column, I don't have a way to specify the template.

Is there a way to specify a field in the columns section of a grid but not display it as a column (e.g. field "Section", hide: true) ?

Please help.

Grid

answered on 17 Sep 2012