The Kendo UI Team has identified a problem with the Popup in Firefox, which affects all Kendo UI Widgets that use it. The issue only manifests itself when the page is scrolled as inability to open the Popup there.

We have identified the root cause of the problem and all following releases, including internal builds, will be free of this defect.

The corrected minified Popup script is also available for download as attachment to this post. You can load it right after the combined scripts in order to avoid the issue.

There is an easy alternative fix with CSS only. Force your desired overflow on the document element, like this:
.k-ff {
    overflow: inherit !important;
}

The selector above will affect only Firefox. Adjust the overflow to your needs (visible, auto, hidden, scroll, inherit).

I am working on creating a new application using the Kendo SPA framework.  One must-have feature is the ability to cancel navigation to a route, for example - don't allow the user to navigate away if the current has unsaved changes.

According to the documentation, this should be as simple as calling e.preventDefault() in the router's change event.  And this does work in the simplest scenario - if you wire up the change event and call preventDefault, the route will be cancelled, you stay on the current view, and the url is reverted back to it's original value.

However, I feel that is overly simplistic.  In reality, you would never simply just cancel the route.  You need to make a call to see if there are unsaved changes so that you can determine whether or not the navigation is allowed.  And this is where my problem lies.

In my scenario, I have a callback that is executed in the router change event that checks to see if the navigation is allowed.  If I hit a route that I cannot leave, then I call e.preventDefault and the view does not change (which is good), but the route does not revert back to the original value (which is bad).  So now the wrong url is showing in the browser.  What's worse is that if I now attempt to navigate to a different route, this will cause an infinite loop where the change event keeps firing and being cancelled, which locks up the browser.

I have created an example in JS Bin that demonstrates this behavior - http://jsbin.com/EXARiTiJ/10.  Here are the steps to recreate the issue:

1.  When the page loads, it will first navigate to the Home view
2.  Click on "Orders" to navigate to the Orders view.  This will navigate correctly and update the url appropriately.
3.  Click "Products" to navigate to the Products view.  Again, this will navigate correctly and update the url.
4.  Click "Orders" to navigate back to the Orders view.  The code in the change event will call preventDefault and this will trigger the error condition. The Products view will remain visible, but the url now shows "/orders" - however, it should still show "/products".
5.  Now click "Home" to try to navigate to the Home view.  Be warned though, this will now create an infinite loop and lock up the browser.

It seems like this is a bug with the router, but maybe I am missing something.  Is there a different way that I should be handling canceling the route navigation?  If this is a bug, I would like to know if there is a workaround/fix that can be implemented, since this feature is a must-have for my application. 

hello,
i'm using cache inmemory and i want to customise server filtering, so taht i will populate grid with remote data on specific number of page.
for example on each 10 page.

I currently have the following extended MutliDayView I'm using to hide/show days of the week. The days to show are selected from checkboxes on the page.


I have subscribed to the onClick event for checkboxes. I want to add or remove dates from the view. Here is the code

However, I cannot get this to work. The only way I can get it to work is change the view from my custom view to another one, make the checkbox changes and then select the custom view again. I have to comment out the event code when using this workaround.

Any suggestions?

How do I access "DATA-" attributes in a option after converting the select to a kendo dropdownlist?

Here is an example of my select:
<select id='connect-search-results'>
<option data-text='Text-One' data-id='Data-One' data-url='\\One'>One</option>
<option data-text='Text-Two' data-id='Data-Two' data-url='\\Two'>Two</option>
</select>

I was using:
   var $option = $('#connect-search-results option:selected');
     
   if ($option.length > 0) {
      var id = $option.data('id');
      var url = $option.data('url');
      var text = $option.data('text');  
      ...
   }

but now that I've converted the select to a dropdownlist, the jquery calls are failing to return the data.

I need to change the available options in a dropdownlist based on what i user has entered into a textbox on the same page.  My thought was to attache to the change event on that textbox and rebind/read the kendo dropdown list.

When the page first loads everything works as expected.

When the user changes the MaxSize textbox the rebindRooms function get called and processed completely, but the GetSize function never gets called and the no ajax requests get fired.

How to I force the dropdown to rebind from the server?

.cshtml
textbox

dropdownlist

.js




.cs

Thanks!
-Logan

Hi,

Please can someone help me.  I'm trying to populate a bar chart from the code behinddata in a web forms environment.  I've serialized the data to json and put into a hidden field.  Then trying to set that as the datasource but the report keeps coming up blank.  What's wrong?

hdn1.value = JsonArray()    End Sub
    Public Class Sales
        Public Property name As String        Public Property data As String   
    End Class   
    Protected Function JsonArray() As String
        Dim myArray As String
        Dim obj As New Sales With {.name = "Sales", .data = "8067.96, 8099.93, 9175, 8874, 8478"}
        Dim obj2 As New Sales With {.name = "Costs", .data = "8067.96, 8099.93, 9175, 8874, 8478"}       
        Dim objSales As New List(Of Sales)() From {obj, obj2}
        Dim objSerializer As New JavaScriptSerializer()
        myArray = objSerializer.Serialize(objSales)
        Return myArray
    End Function


jQuery(document).ready(function ($) {
            var myTheme = 'blueopal';
            var myds = $('#MainContent_hdn1').val();
            alert(myds);
          
            $("#chart").kendoChart({
                datasource: {
                        data: myds
                },                series: [{
                    field: "data"
                }],
                                               //seriesDefaults: { type: "verticalBullet" },
                chartArea: {
                    height: 250                  
                },
                theme: myTheme,
                tooltip: {
                    visible: true,
                    template: "#= series.name #: #= value #"
                }
            });

Hello,

I would like to insert a dropdownlist inside a grid column(not using edit mode) by converting the widget to a client side template. The template works and outputs a simple input, but the script that initializes the dropdown is not ran. 

I am obtaining the client side template using this:

And then apply it to the AJAX bound grid like this:

If i try to render it inside the toolbar(with a different name of course) it works fine:


But the same technique seems not to be working with row templates.
How can i achieve this?

kendo: kendoui.complete.2013.2.1021.commercial
phone gap: 3.10 also tried with 2.7.0 and got same result

It works well with any ios version before ios 7. With ios7 the keyboard hides the input fields.

After investigation I suspect it is related to the position css attribute of kendo

Attached images showing the correct behavior in ios6 and the wrong one in ios7

Hi

I'm using both .net and js version of the kendo grid, .net version is translated fine because of the mvc.dll translation file. Is it any easy way to translate the text
"posts per page" and "x of y items" in the kendo grid pager toolbar for the js version to?

Thanks in advance for any reply
//Dan