Hello everybody,

I am very new at KendoUI, so please excuse me if me question sounds silly.

I have a KendoUI grid on a page displaying some data. I defined data source with JSON POST methods to my ASP.NET MVC code and am using popup editing mode. I have schema definition in data source that goes something like this:
As you can see I am making primary key field editable. It does not make sense in all occasions, but in some it is necessary. If I run it like this, I will end up with a popup which will allow me to change the primary key field value and do POST of this changed value.

The real question here is: how do I get to know the ORIGINAL primary key value so I could know which row in database to change? I am trying to construct additional field here that would hold this value in case of an edit (kuiRecordKey - commented in the code above) and POST it so my processing logic would pick it up and use it accordingly.

I have already performed an ajax call to retrieve JSON.  Part of the JSON result is used to display a graph, and another is intended to be used in the grid.  When I set this up, I cannot get the data to display....I see an accurate count of records, but in the columns, I just see "unefinedundefinedundefinedundefined".  Consequently, the JSON seems to work just fine to render the graph, but not the grid.  I have also attached a screenshot.  Here is what the code/HTML looks like:

JSON looks like this (just copied first few records...):
[{"p":"hasLogonId","s":"AD#10145","o":"AD_SID#S-1-5-21-1123561945-492894223-1417001333-12823"},{"p":"hasDtgStartU","s":"AD#113317","o":"1344848836"},{"p":"hasDtgEndU","s":"AD#128486","o":"1344855539"},{"p":"hasType","s":"AD#129917","o":"AD_logonType#3"},{"p":"hasAcctName","s":"AD#131092","o":"AD_acctName#3w546r1$"}]

Javascript:
           

Hello,

All users of Kendo UI DataViz are urged to update to the latest internal build (v. 2012.3.1512). It fixes an important defect that can cause the Chart/StockChart to hang if the selected range contains a DST transition.

The build is also available on our public CDN.

Apologies for the caused inconvenience.

Hello,

All users of Kendo UI DataViz are urged to update to the latest internal build (v. 2012.3.1512). It fixes an important defect that can cause the Chart/StockChart to hang if the selected range contains a DST transition.

The build is also available on our public CDN.

Apologies for the caused inconvenience.

I want to post back to my server the state of the tree view node expansions.
When the tree view is displayed during a later visit to the page I would like to perform whatever .expand() calls are needed

I suppose the same info could be cookied to handle things on a per visitor basis.

What selectors or traversals would I need to capture such info?

Things would seem a little tricky because the children of node N can be open, and when N is closed those children remain open but not visible.

Hello,
 
When I click on the button to initiate an actionsheet, I'm getting the following error:

Microsoft JScript runtime error: Unable to get value of the property 'openFor': object is null or undefined. This is happening in kendo.all.min.js.

Here is the code:

<script type="text/javascript">
     function GoToPrev(e) {
         alert('c=' + e.context + ', t=' + e.target);
         document.forms[0].submit();
     }
</script>

<a data-role="button" data-rel="actionsheet" href="#goTo">Go To</a>

<ul data-role="actionsheet" id="goTo">
     <li><a data-action="GoToPrev">Previous Asset</a></li>
     <li><a data-action="GoToNext">Next Asset</a></li>
</ul>
 
Thx...Bob Baldwin
Trabon Solutions
Licensed users of Telerik Devcraft Complete

Hi, Ive got a chart ( please see attachment ) I was wondering is it possible to set different colour for different value. The values are from 0 to 5 ( the labels are changed manually in the chart ).
Im using  WCF  service, that means im receiving data in json format.
Thank You in advance,
neil

I can get the date to display using this code, however, when it get posted to the server it just posts it as 01/01/0001. Also, every-time edit is hit why does the date column become empty?     

iwofreportSource = new kendo.data.DataSource({
        transport:
            {
                read: {
                    url: '/iwof/get-iwof-report/',
                    dataType: 'json'
                },
                create: {
                    url: '/iwof/add-iwof-report',
                    dataType: 'json',
                    type: 'Post',
                    complete: function (e) {
                        $("#iwof").data("kendoGrid").dataSource.read();
                    }
                },
                update:
                {
                    url: '/iwof/update-iwof-report',
                    dataType: 'json',
                    type: 'Post',
                    complete: function (e) {
                        $("#iwof").data("kendoGrid").dataSource.read();
                    }
                },
                destroy: {
                    url: '/iwof/delete-iwof-report',
                    type: 'POST',
                    dataType: 'json'
                }
            },
        async: true,
        batch: false,
        pageSize: 10,
        schema: {
            "model": {
                id: "Id",
                fields: {
                    Id: { editable: false, nullable: true },
                    DueToAE: { editable: true, type: "date" },
                }
            }
        }
      
    });

    var grid = $("#iwof").kendoGrid({
        dataSource: iwofreportSource,
        scrollable: false,
        pageble: true,
        filterable: false,
        resizable: true,
        toolbar: ["create"],
        width: 1000,
        sortable: { mode: 'multiple' },
        pageable: {
            refresh: true,
            pageSizes: true
        },
        columns: [
            { field: "DueToAE", title: "Due To AE", format: "{0:MM/dd/yyyy}" },  
        ],
        editable: "inline", // enable inline editing

    });

Is there a sample project that uses the MVVM framework along with the HTML5 widgets and OpenAcess as the data tier?  While I have found many small samples for each part I have not found one combining them.  It would be nice to see what a "Best Practice" would be in laying out the Visual Studio project.  I am working on a small project that I want to use they technologies on.

Hello Everybody

I'm trying to implement the scrollview widget on my iphone device but got the below error.
When I run on my computer it works perfectly but when i ran it from my i phone it doesn't work.
My code looks exactly like in the example in the documentation(I attached a screenshot).
I'm working on windows 7 with safari 5.1.7 and with iphone 4S with o.s 5.1.1.

I would appreciate any kind of help.

Thanks