Hi, I think I found some incorrect behaviour for treeview checkboxes.

given:
@(Html.Kendo().TreeView()
    .Name("tree")
    .Checkboxes(checkboxes => checkboxes.CheckChildren(true))
    .Items(treeview =>
    {
        treeview.Add().Text("Furniture").Id("1")
            .Expanded(true)
            .Items(furniture =>
            {
                furniture.Add().Text("Tables & Chairs").Id("2").Expanded(true)
                    .Items(fun =>
                        {
                            fun.Add().Text("specialtable 1").Id("9").Expanded(true)
                                .Items(f =>
                                {
                                    f.Add().Text("4thlevel 1").Id("13");                                    
                                });
                            fun.Add().Text("specialtable 2").Id("10");
                        });
                furniture.Add().Text("Sofas").Id("3");
                furniture.Add().Text("Occasional Furniture").Id("4").Expanded(true)
                    .Items(fun =>
                    {
                        fun.Add().Text("occ 1").Id("11");
                        fun.Add().Text("occ 2").Id("12");
                    });
            });
    })
)
Reproduction steps:
1. Check Furniture, then uncheck "specialtable 1" and "occ 1", and then check "Furniture" again.  the 2 intermediate nodes, "Tables & Chairs" and "Occasional Furniture" remain in the "partial" state.  see kendotreeview1.png

2. Check "Furniture", then uncheck "4thlevel1", then check "Furniture" again.  "specialtable1" is not checked at all.  See kendotreeview2.png.

3.  Check "furniture", uncheck "specialtable1", check "4thlevel1", check "tables & chairs".  "special table1" is still checked.  See kendotreeview3.png

4.  Check "Furniture", uncheck "4thlevel 1", check "tables & chairs".  "special table1" is unchecked.  See kendotreeview4.png.

It seems likely all of these are related. 

Hello,

I wrote a little demo that has two divs, one contains draggable buttons and the other is the drop target.
I can drag buttons into the drop target just fine, and the drop target itself is also draggable so I can move the buttons around inside the drop target. 

This works, but when I try to drag a button from the dropTarget div to some other place on the page, instead of just failing to drop it there (on a non-droppable section), the button disappears from the drop target div.

This is the code, I'd appreciate if someone could tell me why this happens and if it can be avoided:



Thanks

Hi, so I have a grid that shows folders and files.  How do I add 2 create button in the Grid so that I can have 1 button to create Folder and 1 button to create File in MVC asp.net that calls different action in the backend? And those two create buttons needs to be using ajax.

Here is how i am doing it for 1 button:

.ToolBar(c => c.Create())

    .DataSource(dataSource => dataSource
        .Ajax()
            .Model(model => model.Id(f => f.FileId))
                .Read(read => read.Action("GridRead", "Files"))

Thanks.

I would like to see an animation after initializing a "div" with many widgets created dynamically. There is no way to know when "kendo.init ($ (" # mydiv "));" ends?

Thanks

Hi,

     I have a problem with multiple window on page.
I have a grid with some items. When i click one row then I open a window. I can open a few windows.
The problem is when I have to close current window, I don't  know which window is exactly that I shoulld close, I haven't any id to recoginize where (which window)  a click my submit or  custom close  button. 

Another problem is validation when I open two windows and I  click submit botton on the one window  then validate another one.

Have you any advice?
  

Hello, i have a TreeView in my MVC application. When certain item is pressed, the div on page should change responding to the item ID.  There is my code for that page (view):

@model List<Omnitel.Models.Directory>

    @(Html.Kendo().TreeView()
            .Name("Treeview")
            .Events(events => events
                .Select("onSelect")
            )
            .BindTo(Model, mapping =>
            {
                mapping.For<Omnitel.Models.Directory>(binding => binding
                        .ItemDataBound((item, category) =>
                        {
                            item.Id = category.Id;
                            item.Text = category.Title;
                            item.BindTo(category.SubDirectories, mapping2 =>
                            {
                                mapping2.For<Omnitel.Models.Directory>(binding2 => binding2
                                        .ItemDataBound((item2, category2) =>
                                        {
                                            item2.Id = category2.Id;
                                            item2.Text = category2.Title;
                                            item2.BindTo(category2.SubDirectories, mapping3 =>
                                            {
                                                mapping3.For<Omnitel.Models.Directory>(binding3 => binding3
                                                        .ItemDataBound((item3, category3) =>
                                                        {
                                                            item3.Id = category3.Id;
                                                            item3.Text = category3.Title;
                                                        }
                                                ));
                                            });
                                        }
                                ));
                            });                      
                        }
                ));
            })
    )

    <script>
        var treeview;
        function onSelect(e) {
            var url = @Url.Action("GetDocument", "TreeView", new { e.sourceNode.ID );
        }
    </script>

As u can see, i want to put put an Id in each item. Is it possible? and how? Need fast response...

I have a grid and it allows inline editing.

The add, delete and save operations on the grid, intermittently gives this error: 

1. Uncaught TypeError: Cannot read property 'BrandID' of undefined
   1. (anonymous function)
   2. bpkendo.web.js:9
   3. (anonymous function)kendo.web.js:9
   4. o.extend._acceptkendo.web.js:9
   5. (anonymous function)kendo.web.js:9
   6. (anonymous function)jquery-1.8.2.js:1127
   7. firejquery-1.8.2.js:974
   8. self.fireWithjquery-1.8.2.js:1082
   9. self.firejquery-1.8.2.js:1089
   10. g.(anonymous function).call.c.successkendo.web.js:9
   11. firejquery-1.8.2.js:974
   12. self.fireWithjquery-1.8.2.js:1082
   13. donejquery-1.8.2.js:7788
   14. callback

The 'BrandID' is the Model ID

Please help

hi...,

 Is there any possiblity to get the the edited values in to an array for listview in an edit mode.

Thankyou,
Ruqsana.

Hi,
I need to extend the DataSource with a new method.
If I create a new datasource like this:
var myDatasource = new kendo.data.DataSource(.....);

I want to do like this:
myDatasource.myCustomMethod();

How can I extend Datasource with the new method myCustomMethod?

I tried something like this:
$.extend(true, kendo.data.DataSource, {
myCustomMethod: function() {
alert('hello from custom method');
}
});

But it does not work. Please help.

hi all;
i want use kendoui css style on other dom Components,Look the same,i how to  set the <input type=text> class ?please help me ,thanks.