Hi,

I'm using kendo.ui.progress to create a loading mask for many of my kendo widgets. On a mobile browser, the loading animation never disappears after the window content has finished loading. The loading masks on grids and views disappear correctly on mobile browsers. I can force the mask to disappear by calling kendo.ui.progress in Chrome's console, however I don't want to be adding this to my views when it is already functional on a desktop browser.

 Has anyone run into anything like this before?

 Thanks,

 Brian

I have DropDownList with a remote data source and serverFiltering. 

My data source is like this (ES6 code)

As you can see in the code, my idea ​is to only fetch data if a filter is provided and return and empty result if no filter is ​provided. This approach works well but there is one edge case​: If I load my form and the bound MVVM property already has a value then the DropDownList doesn't not know what text to display for the selected value. I expected that it would call the datasouce with a filter ​like "where id = 1829" but does not.

How am I supposed to provide the initial value?

 Thanks

Sylvain

 

Hi,

I am trying to implement ImageBrowser feature of editor of KendoUI web but not able to make a webmethod call. Since I found sample code for MVC implementation and taken reference  of the same but unfortunately not working for me. Below is my code.

HTML:

 <textarea id="editor" rows="10" cols="15" style="height:200px">Test</textarea>

JS:

  $(document).ready(function () {
            $("#editor").kendoEditor({
                imageBrowser: {
                    transport: {
                        read: {
                            type: "POST",
                            contentType: "application/json; charset=utf-8",
                            url: "ManageNotes.aspx/Read",
                            dataType: "json"
                        },
                        //destroy: {
                        //    url: "http://localhost/editor/service/ImageBrowser/Destroy",
                        //    type: "POST",
                        //    dataType: "json",
                        //    contentType: "application/json"
                        //},
                        create: {
                            url: "ManageNotes.aspx/Create",
                            type: "POST",
                            dataType: "json",
                            contentType: "application/json"
                        },
                        //thumbnailUrl: "http://localhost/editor/service/ImageBrowser/Thumbnail",
                        uploadUrl: {
                            url: "ManageNotes.aspx/Upload",
                            //data: "{'type':''}",
                            type: "POST",
                            dataType: "json",
                            contentType: "application/json"
                        },
                        imageUrl: "ManageNotes.aspx/Image?path={0}"
                    }
                }
            });
        });

CS:

  [WebMethod]
       // [ScriptMethod(UseHttpGet = true, ResponseFormat = ResponseFormat.Json)]
        public static void Read(string path)
        {
          
        }

Attaching same sample code...  Is there anything I'm missing?

Hello,

 Can you please help me for the following problem?

I have a Kendo Window. Now I have added one MultiSelectDropDownList inside the content like below.

@(Html.Kendo().Window()
    .Name("window")
    .Title("Add From Pool")
    .Draggable(false)
    .Modal(true)
    .Width(600)
    .Actions(actions => actions.Close())
    .Visible(false)
    .Events(e => e.Open("copyStructure_Open"))
    .Content(@<table>
        <tr>
            <td colspan="2">
                @(Html.Kendo().MultiSelect()
                  .Name("kMultiSelect")
                  .TagMode(TagMode.Single)
                  .DataTextField("Value")
                  .DataValueField("Key")
                  .Placeholder("Select Office")
                  .AutoBind(true)
                  .HtmlAttributes(new { style = "width:300px" })
                )
            </td>
        </tr>
        <tr>
            <td>
                @(Html.Kendo().Button()
                .Name("btnContinue")
                .Content("Continue"))
            </td>
            <td>
                @(Html.Kendo().Button()
                .Name("btnCancel")
                .Content("Cancel"))
            </td>
        </tr>
    </table>)
)

Now I want to bind the MultiSelectDropDownList each time when window opens using below mentioned Ajax Call.

function copyStructure_Open(e)
{
    $.ajax({
        url: 'Employee/GetEmployeesPool',
        type: 'POST',
        success: function (data) {
            e.sender.content(data);
        }
    });
}

But I am not getting the expected result.

Please help me as I am new to this Kendo UI.

Thanks

Prasanta

What I am looking for is this:

Assuming I have a column defenition like this and I do grouping by drag and drop:

 columns: [{
field: "productField",

title: ​​​​"Product Title", ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​

aggregates: [

​​​​

"count"],], ​

groupHeaderTemplate:

​

"#= title #:#= value # Count(#= count #)"

}]

 How do I get the header to look like like "Product Title: This is a product title Count(5)"? I keep getting title undefined. I am able to access the field but not title for that field.

My app is written with aurelia. This uses systemjs and modules are ​isolated (no globals). I need to use a helper in one of my kendo template but loading the helper module returns a promise. By the time the ​promise resolves kendo has already ​executed the template (blank).

Is there a way to tell kendo to wait ?