I have a simple multiselect like so:

When I enter text, the search is submitted once with the text entered, then a second time with the Placeholder text, or if no Placeholder, with empty string.

A sample project replicating the issue is here : https://github.com/SteveWortho/TLCKendoTest 

It must be something simple I am doing wrong - any advice appreciated.

Using;

VS2017 Pro Version 15.5.1

KendoUI MVC 2017.3.1026

Chrome Version 63.0.3239.132 or Microsoft Edge or FireFox. Issue is repeatable.

So I must be firing the onChange event a second time with some of this configuration maybe?

But it is such a simple example.

Thanks in advance,

Steve

Hi,

I have a Kendo Grid and its first column is a Datetime and Its a Kendo DatePicker.

When the user click on Add new record button then the 1st cell which is a date picker should be auto focus.

Note: When the user click on Add new record button then we are sorting the grid in ascending order so that the new row should appear on the top, which is working fine but the 1st cell of the newly created row a Kendo Date picker in not in focus.

But when the user click on the first cell of the newly created row, then it opens the datepicker to allow user to select a date.

My requirement is when i am clicking the Add new record button then 
1. It should sort in ascending order (Which is working now)

2. The 1st cell of the Kendo Datepicker should auto focus like the above screenshot.

Hi,

I have a requirement in the Kendo grid

1. When the user click on cross icon in each row in the action column then the row should be deleted.

2. In the last available row, a + icon should display and when the user clicks the + icon then it should create new row in the grid 

instead of normal Add new record button.

Hi,

I want to load a kendo grid, after load the grid should add a new row at the bottom of the grid.

When the Kendo grid loads then, it is creating the new row, but after that it will load the records from the database and then refresh the screen and the new row is removing.

Hi,

I have a kendo grid, where i am creating a new empty row while loading the grid.

The grid has a Boolean filed which is a mandatory field. so when we want to enter the row values then it should call the CheckIsPublicFund(data) method and if the user is not selecting the Boolean field then it should add that value to false.

The problem is when selecting the Boolean value then its not firing the CheckIsPublicFund(data)  method.

Hi,

I am working on a kendo grid, where user can copy records from the excel and paste in the kendo grid.

But when we copy more than 50 records from the excel and paste in the kendo grid then it is taking some time.

Can we increase the performance while pasting in to the Kendo grid or is it possible we can provide a progress bar or something to show to the user when the user paste more than 50 record.

Hello,

I created new project using Telerik wizard. I am trying to populate a grid with data-source using ajax but I am failing at using ToDataSourceResult. I am getting error 

'IEnumerable<Person>' does not contain a definition for 'ToDataSourceResult' and the best extension method overload 'QueryableExtensions.ToDataSourceResult(DataTable, DataSourceRequest)' requires a receiver of type 'System.Data.DataTable'

I compared it with project created by Telerik wizard for page with grid and still don't see why this error occurs.

Please see attached figure. It is screenshot taken from HomeController where I am trying to get data-source from IEnumerable. 

Hi,

I'm trying to figure out how to transpose columns in a Kendo Grid using the Html helper. 

I see that there's this small piece of documentation for jQuery (https://docs.telerik.com/kendo-ui/knowledge-base/transposed-grid), but would ideally like to do it on the helper itself.

Is anyone aware of how to do this? 

Any help is much appreciated!

Hi,

I have a problem displaying the content from the AIPrompt Output tab and I'm getting An error occurred while processing the request.

I'm not sure if I'm missing a parameter returning  the response from the content. I am using OpenAI as a service.

• Here is my code

public async Task<ActionResult> GenerateSupplierAIReponse()
{
    var apiKey = ConfigurationManager.AppSettings["OpenAPIKey"];
    var aiServiceUrl = "https://api.openai.com/v1/chat/completions";
    StringBuilder sb = new StringBuilder();
    using (var httpClient = new HttpClient())
    {
        httpClient.DefaultRequestHeaders.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", apiKey);

        try
        {
            using (var requestStream = new StreamReader(HttpContext.Request.InputStream))
            {
                var body = await requestStream.ReadToEndAsync();
                var requestBody = new
                {
                    model = "gpt-4",
                    messages = new[]
                    {
                        new { role = "user", content = body }
                    }
                };

                var response = await httpClient.PostAsJsonAsync(aiServiceUrl, requestBody);
             
                response.EnsureSuccessStatusCode();
                var jsonResponse = await response.Content.ReadAsStringAsync();
                OpenAIResponse aIResponse = JsonConvert.DeserializeObject<OpenAIResponse>(jsonResponse);


                foreach (var i in aIResponse.choices)
                {
                    sb.AppendLine(i.message.content);
                }

                var formattedResponse = new
                {
                    Output = sb.ToString(),
                };

                string finalJsonResult = new JavaScriptSerializer().Serialize(formattedResponse);
                return Content(finalJsonResult, "application/json");
            }

        }
        catch (HttpRequestException ex)
        {
            // Log the error
            Console.Error.WriteLine($"HTTP Error: {ex.Message}");
            return Json(new { error = "Error communicating with OpenAI." }, JsonRequestBehavior.AllowGet);
        }
        catch (Exception ex)
        {
            // Log the error
            Console.Error.WriteLine($"General Error: {ex.Message}");
            return Json(new { error = "An unexpected error occurred." }, JsonRequestBehavior.AllowGet);
        }
    }

}

• Here is the example content that I'm about to return.

"{\"Output\":\"As an AI, I don\\u0027t have real-time data access, but as of my last update, I don\\u0027t have specific information about the parent company of Acme Electronics. Acme is a common generic name used in various forms of fiction, and there could be many small companies by that name. It would help if you were more specific about the company\\u0027s location or other details.\\r\\n\"}"

• and here is my UI

@(Html.Kendo().AIPrompt()
    .Name("aiprompt")
    .ActiveView(0)
    .Service("GenerateSupplierAIReponse", "Supplier")
    //.Events(events => events
    //    .PromptRequest("onPromptRequest")
    //)
    .ToolbarItems(items =>
    {
        items.Add().Type(ItemType.Spacer);

        items.Add()
             .Type(ItemType.Button)
             .Icon("x")
             .FillMode(ButtonFillMode.Flat)
             .Rounded(Rounded.Full)
             .ThemeColor(ThemeColor.Primary)
             .Click("onToolbarButtonClick");
    })
    .Views(views =>
    {
        views.Add().Type(Kendo.Mvc.UI.ViewType.Prompt)
        .PromptSuggestions(new string[] { "What is the parent company of " + Model.Name, "Give me the headquarter address of " + Model.Name });
        views.Add().Type(Kendo.Mvc.UI.ViewType.Output);
    })
)

• and here is the result

Everything is getting all the correct authentication and the ai response message content but upon returning the content it will prompt an error message. 

Please advice.

Thank you,

Gerber Manalo