I was trying to recreate the custom command demo and I'm having an issue.

The issue seems to relate to the text property on the command:


Using the kendo.web.min.js file the following html is generated for the button.

Hi,

My requirement is to show a single line of text per row in the grid. The default behavior of the grid is to show long text on multiple lines. Is there a way to show just one line of text?

Regards,
Sarvesh

Hi,

I am generating a bar chart having multiple series. i have generated datasource in controller and passed to view. 
chart is getting displayed with no grouping on series.

Here is view code:


Please guide me.

--
Swapnil

Hey I was wondering is there a js event fired when the chart is rendered completely ? Not when the page appears with the axis (so no document.ready doesnt do the job) but when the actual points are rendered ?

Hi all,
I have found an errors when drag and drop a node to another node in Kendo UI Treeview.
I'm using remote data method to bind the treeview.
Error: 'dataSource' is null or not an object
Error: 'this._data.length' is null or not an object

I am new to kendoUI.

I define the chart as follows

 @(Html.Kendo().Chart<SureCalc.Models.HomePurchaseReportDataModel>()
                      .Name("homePuchaseChart")
                      .Legend(legend => legend
                      .Position(ChartLegendPosition.Top)
                    )
                    .DataSource(ds => ds.Read(read => read.Action("_HomePurchaseResult", "Decision")))
                    .................................

I want to bind to a specif field in the returned object instead of the top level object.
How do I do this? I don't see schema.data exposed in RAZOR syntax.

Thanks
Sunil

Hi,
    I have a row detail template grid with checkbox for selection of rows and paging. When I select the checkbox in first page and move to the second page and selected 1 more row, if I have returned back to the first page the selected row is not in checked condition.

I have tried out several examples and finally got it. But the problem is with the older version of kendo.all.min.js file it is working fine.
But with the new version it is not working.If we use the old version the problem is paging styles and for other different pages it is not working.

So, help me to sort this out.

Regards,
sri.

Hello!  I am working with a kendo grid control and it is pulling data from a remote source.  The grid has a drop-down for one column, which when selected, will populate another field.  All that is working fine.  The issue I have is that, the field that is being populated by the drop down should be non-editable in the grid. 

Ok, so I thought to just update the data source > model > field > editable: property for the field I want.  This does make the column non-editable, but when I select the drop-down on column 1, the non-editable field never gets updated based on the drop-down field.  I was debugging and saw that when the editable property is set to false, the field will never get set.

However, let's say that I already had a form saved to the db.  When I open this form and it pulls the data from the db, the grid will display the correct value for the drop-down column 1, and correct value for the column 2 which is based on column 1.  So I am thinking that it is a timing thing, where if the form is pulling from the db, the value is set on cols 1 and 2 before the code hits and reads the editable property for col 2?

Is there a way to make a column in a grid non-editable after it has been rendered?  Or is there a way to default the column to non-editable, but ensure the change event on the drop-down is able to populate the other column?

The save fn() of the grid is below.  It sets the SerialNo field just fine if the column is editable, but if not, it will never set it.  I wonder if there is a reference, say to e.model.field.editable?

Hi

I am trying to implement Kendo on my webpage, with dynamically loaded menu's.
I have one menu up and running, which is generated on the server-side and then rendered by Kendo.
This works ok.

Now I am trying to retrieve the same data via a json webservice (WCF Rest) and populate the menu via the datasource.
Since there is no sample code for this, I am cutting and pasting from other samples, but I cannot get this to work.

My code is
"

            <ul id="k-menu2"></ul>
			
            <script type="text/javascript">
			    $(document).ready(function() 
                {
                    $("#k-menu2").kendoMenu(
                    {
                        dataTextField: "Name",
                        dataValueField: "Id",
                        dataSource: 
                        {
                        type: "json",
                        transport: 
                            {
                                read: "http://jason.platform4telecom.com/JsonTest/GetRoles/henkjelt/simpel/1/58/1"
                            }
                        }
                     });
                });

"

If I look in the browser via Firebug I see the following:
"
<ul id="k-menu2" data-role="menu" class="k-widget k-reset k-header k-menu k-menu-horizontal"></ul>
"
 and

"
<script type="text/javascript">
   $(document).ready(function() 
                {
                    $("#k-menu2").kendoMenu(
                    {
                        dataTextField: "Name",
                        dataValueField: "Id",
                        dataSource: 
                        {
                        type: "json",
                        transport: 
                            {
                                read: "http://jason.platform4telecom.com/JsonTest/GetRoles/henkjelt/simpel/1/58/1"
                            }
                        }
                     });
                });
</script>
"

If I test the json call via a browser I get the following output:
"
[{"Id":1,"Name":"superuser"},{"Id":3,"Name":"VNO"},{"Id":4,"Name":"Partner"},{"Id":5,"Name":"Gebruiker"}] 
"

the menu should be populated with 4 roles, but this is not happening.

Where is the pitfall?

Thanks for all help!

KR

Henk Jelt

Hello all,

I've been trying to create a tree-view widget using MVVM, declartive initialization and a remote Hierarchical data source.  However, kendo.web is throwing a javascript error when attempting to call widget.setDataSource(source) on line #8126 of kendo.web.js (version 2012.2.710). This is in the binders.widget.source.refresh() method.

I'm confused, because looking through the JavaScript code for the TreeView widget, I see comments that say essentially that remote data sources are not supported for the TreeView widget, but various examples on the Kendo UI website show remote data being used with the HierarchicalDataSource, which in turn is used with the TreeView widget.

Does anyone have any ideas on what I might be doing wrong?  I know that the binding is partially working because one of the other controls on the page is getting wired-up to its corresponding function on the viewModel.

Here is my markup...

Here is my ViewModel


and here is my initialization code