I am using code as follows 

I have seven grids that load in hidden divs. I don't want them to fetch data until the my show grid button is clicked. 

I believe I have found a bug in the TreeView control.  I have produced this in FF & IE latest, within the attachment.

To reproduce:

1. Expand "outer 6"
2. Drag "inner 3" over "outer 1" and release
3. Drag "outer 1" over "inner 2" and release
4. ISSUE: "inner 3" disappears
5. ISSUE: try collapsing "inner 2", spinner graphic stays

I'm thinking this has to do with the fact that I started with an existing ul/li structure as it doesn't appear to happen on the demos.

If I'm incorrect here, what is the resolution?

JB

I m using MVC 4 and trying bind to database using below sample

@(Html.Kendo().TreeView()
.Name("treeview")
.HtmlAttributes(new {@class="demo-section" })
.DataTextField("Table")
.DataSource(dataSource => dataSource
.Read(read => read
.Action("GetData", "TreeView")
)))

but I can't get it work because my data is like
- Table1 (Table)
   - Column1.1 (Column)
   - Column1.2
- Table2
   - Column2.1 
   - Column2.2

When i use .DataTextField("Table"), I only manage to get parent tree view without child.
I wonder how to put in DataTextField since parent field is Table while child field is Column.

Please help!

I am working on a Kendo Grid which has a Status column that is an aggregate of statuses of several other columns. I track the individual statuses as integer values and the aggregate column should show the least of the statuses. Now, using template, I am able to render the text for the Status column fine, however, the problem is that I want this column to be filterable. This is not working as the value is calculated.

In DataSource, this is how I have declared the custom field,

    schema: {
        model: {
            Status: function () {
                return helper.GetStatus(this.EntriesStatus);
            }
        }
    }

This is how I used it in the Column definition,

    {
        field: "Status",
        title: "Status",
        width: "100px",
        filterable: true,
        template: kendo.template("#if (HasError) {# <strong class='clrRed' > \#= Status() #\ </strong> #} else { # \#= Status() #\ #} #"),
        hidden: false,
        menu: false
    }

Could anyone point out where I am going wrong or a more efficient way out?

When changing a page's font size, the widgets do not display perfectly. Some parts of the widgets are mis-aligned, and other things happen.

For an example, open http://demos.kendoui.com/web/numerictextbox/index.html. Then with Chrome Developer Tools select the first "input type=text" and as the element's style enter a font size of 16px.

• The "up/down" buttons will stay at their current location at the top of the span. They should be vertically centered instead.
• The border at the left side of the "up/down" buttons is too short. There is a gap at the bottom.

What do you suggest? Is it easily possible to change the font size? Can some "magic" be applied globally? Or has this to be done widget for widget?

Michael G. Schneider

Hi,

I have a grid that has roughly 12 columns each that map to a field within the data or combine multiple.

My question is is there an easy way for me to add a class to a row if a value meets certain criteria?

Example: 

[{Status: Up, ............},{Status:Down,.........}]

First row may be green text, second row may be red text.

I was hoping for something easier than creating a row template, as I am afraid that if I do a row template I lose the ability to show/hide columns and filter. I also didn't want to do the row template simply to keep my html minimal.

Is there a better way that I have overlooked?

**Edit**

I suppose I could create a template for each column item and check the desired field and apply the css there.
{ field: 'Number', title: '#', template:'<div class="a-status-#= Status#">#=Number#</div>' },
Though I do not know how to perform a validation check with the kendo syntax
**   if (Status === "Up") add class, else do nothing  **

** Edit 2 **

Nevermind, poor research on my part. Found another question which adresses the same issue.

http://www.kendoui.com/forums/ui/grid/kendo-ui-style-grid-rows.aspx

I have used the Databound event solution.

Hi, my question is how can I abort/cancel the ajax request that is made when I open a Kendo Window with the content as the answer from a URL. This is import for me, because the ajax request that I make takes about 30 seconds to be answered and if a close the window before that, I cant open the window again until the answer comes, because the ajax request keeps working in the browser and blocks the new request. In JQuery you can call abort() to the ajax request object, but i cant find that object in the Kendo Window documentation.

Thanks for youre time

i have a kendo grid with checkbox column.
i binded a grid with pageable option true my problem is when i check the some rows in page 1 after i change to the page 2 and after come back to page 1 the selected checkboxse are unchecking.
Can any one guid me how to handle it.

I've got some code which checks if a page has unsaved changes which is using the hasChanges() method of the Kendo dataSource to detect changes made within a grid:
var changed = self.data("kendoGrid").dataSource.hasChanges();

However, for the grid on one page this is failing because the isNew() method is missing from the data items within the dataSource.  If I inspect the dataSource.data() items all of the items are present, but whereas the items on my other pages include a "dirty" field and an "isNew()" method the ones for this page do not.  As far as I can tell there are no substantial differences between the pages.  The one that works does have a couple of aggregates and a change event handler included in the dataSource which the failing one doesn't but I don't see how that would affect this.

Here is the div for the grid from the page that fails:
                <div id="CentersGrid" data-bind="kendoGrid: 
    {
        data: ReportingCenters, 
        widget: centersGrid, 
        dataSource: {
            batch: true, 
            sort: { field: 'Number', dir: 'asc' } ,
        }, 
        scrollable: false,
        pageable: { pageSize: 15, input: true, numeric: false },
        editable: true, 
        sortable: true, 
        navigatable: true,
        columns: [ 
            { field: 'id', hidden: true } ,
            { field: 'Number', width: '20%' } , 
            { field: 'Description', width: '60%' } ,
            { command: [ {name: 'destroy'} ] }
        ],
        toolbar: ['create'],
        dataBound: function(e) { 
            $('#CentersGrid tbody tr .k-grid-delete').each(function() {
                var currentItem = $('#CentersGrid').data('kendoGrid').dataItem($(this).closest('tr'));
                if (currentItem.CanDelete == false) { $(this).remove(); }
            }) 
        }
    }">

The items that seem to be missing from each data item are: dirty, defaults, fields and isNew().

If I write any text even it is single word, entire Text is wrapped with <p> tags which is giving empty space (margin) in SSRS report. 
Telerik Editor Control has option to disable this behavior with FixEnclosingP Content Filter.

Is there any configuration in Kendo Editor like FixEnclosingP in Telerik Editor Control?