Hi,

I'm using a line graph with one serie:
(piece of the json object)
series:[
{
name:"Orange Tree",
data:[0.981422,0.981422,0.981422,0.981422,0.981422]}],
valueAxis:{labels:{format:{0}%}}

As you can see the value of the data is constant; but when the chart is rendered in the screen I get a lot of labels in the valueAxis:
1.2 1 0.8 0.6 0.4 0.2 0

How can I control the number of labels in the value axis?

Thank

Hi, All.
Could you help me to resolve the problem "TypeError: source.unbind is not a function" whith popup editor for grid?
I do the page for edit user roles. The row grid present information about user and popup editor is used for editing user properties and user roles.
To show the list of roles in popup editor I add source template for Roles which show roles as list of checkboxes. The problem is that  jscript error occur after click cancel button.
Here it is the demonstration of the problem: http://jsfiddle.net/grenal/KGsSL/73/.
To reproduce error. Push edit button in grid and push cancel in pop up dialog. I expected dialog closing, but it does't.

Is it possible to skip the on edit tabbing.  I have a grid with image columns (that are a links).  The databound column is a boolean (so normally it would be a checkbox).  I want it to click and change the value.  I've written code to help me with this but it brings up a side affect that changes the values when I tab through the columns.  Here is example of the code I'm using (it's not exact).

OnDataBound:
$("#ReportGrid").keydown(function (ee) {
if (ee.which == 9) { // tab
ee.stopPropagation();
ee.preventDefault();
}
});
$('#ReportGrid').find('td.toggleImages').click(function (ee) {
var grid = $('#ReportGrid').data("kendoGrid");
grid.editCell($(this).parent());
});
OnEdit:
if (e.container.hasClass('toggleImages')) {
var acCell = $(e.container).find('a');
e.model.set(acCell.attr('name'), changeStyle(acCell));  //changeStyle changes the visual and flips the state.
}

If I place a break pint on each of these and hit "tab" to move into the image cell the OnEdit triggers before the KeyDown event.

Thoughts?

I have a grid that is grouped by an account id.  In this case it is valid for the end user to be able to change the account id that each row is associated with.  Right now, when the end user updates the account id via inline editing the data is updated but it is still in the previous grouping.

My question is how to do I force the row to move to the correct group, as well as update the group totals, after the account id has been changed?

Thanks,
Kyle Tillman

Hi there, 

I checked the source code for Checkboxes(bool enabled) in the treeview builder and found the following:

 public TreeViewBuilder Checkboxes(bool enabled)
        {
            return Checkboxes(config => config.Enabled(true));
        }

Is it normal that even passing false the checkboxes are enabled? The parameter passed seems to never be used. I'm using 2012.2.913.

I was looking for a PRISM like InteractionRequest to use modal dialogs with Kendo UI MVVM. I could not find one and ended up creating one. I'll share it here as it would be great if it could be improved on or even adopted in the framework. It's usage is as follows:
I created a custom binding called interactionRequest. You bind it to an InterationRequest object in your view model and you need to provide the id of a template that will be rendered in the window. An InteractionRequest has a raise method that you pass a view model to be bound to the window and returns a promise that will be resolved when a result is set on the view model. I'm using TypeScript for this.


The InteractionRequest itself is very simple:
The raise method expects that the raise event it triggers is handled by the interactionRequest custom binding that will set the promise on the InteractionRequest so that it may be returned by the raise method.

This is the custom binding code (which is still in JavaScript)

It will open the window when the InteractionRequest triggers its raise event. It will bind the view model passed to the raise method of the InteractionRequest to the template rendered in the window. When a result is set on this view model, the window is closed and the deferred is resolved. In my case I set the result to true when an update button is clicked and to false when a cancel button is clicked.


I specifically think the custom binding could be improved with regards to the specification of the template to be rendered in the window. Preferably I set a custom data-template option on the div, but this does not currently get  passed into the custom binding. I will also need to figure out how to trigger validation on the dialog before I set the dialog result to true. 
EDIT: added validation

I am looking for a way to target a specific window (in this case a modal pop up that I don't want any buttons on -- it is modal, after all).

I know I can do something like this:

div .k-window-action
{
    visibility: hidden;
}

but that gets all <div>s and I really don't want to do that.

The div in question:
<div id="ui-loadingPopUp">test!</div>

I've tried things like "div#loadingPopUp .k-window-action" but that doesn't work either.

It works fine, but when you click after event it fires again, on ios safari.
On pc chrome works fine. 
Is any bug or just me? 
<a id="idMatch" data-role="button" data-click="cancelMatch">Cancel</a>
 function cancelMatch(e){
    e.preventDefault();
    mid = this.element.prop("id");
if (confirm("Are you sure to delete " ))  {
$.post('urldelete.php',
{matchid:mid},
function(data){
if (data['success']) {
alert(data['message']);
} else {
alert(data['message']);
}
}, "json");
 } 
    }

I have a datasource that services an autocomplete control. Works great with just the basic service url defined for the read operation.

I would like to use the same datasource for other more complex queries for other controls on the page. For example, I'd like to add the $expand option to include associations but I don't want to add this complexity by default to slow down the autocomplete.

Can I modify the configuration of the datasource at runtime to service a number of controls with different needs or should I define separate datasources for each control?

For example how do I add / remove the expand property at runtime? ...

transport: {
    read: {
        url: "MyService.svc/Categories",
        data: {
            expand: "Products"
        }
    }
}

Can this be done with a filter?

Hi,

We are just trying out Kendo in developing a small html5 app for mobiles initially then moving to tablets.

We are using the Mobile version of the framework which does not support Windows Phone at this time.
It has been noted that Windows Phone will be supported at some stage in the future, do you have any indications as to when this might be?

On a related subject if I try to view the site in IE 10 on windows 8 for some reason the browser is always switching to Compatibility mode and the Kendo app initialisation fails to run - no styling is applied.
The doctype applied is simply <!DOCTYPE html> so it should be rendering in standards mode however it is not.
Any clues as to why this may be happening?

Finally with iPhone versions what resolution is used by the iPhone 4 and above as its display size?
In quick testing it appears that it is using 320x480 as the screen resolution for the app instead of the native 640x960 - is this correct?

Thanks
Gavin