I have struggled for years with foo bar examples and Telerik Documentation that does not contain any examples acquiring the data for a Grid that does not assume that you are using jsonp or odata.  I am trying to populate a Blazor Grid  with data from a simple REST API over which I have no control.  

Do you have any examples that show this?  I haven't been able to find any.

I would like to to be able to capture the data from the remote API  (e.g. metaweather) and use that data to populate the grid.   Here's an example of a demo Blazor app where I populate an html table using that API:

page "/weather"
@using System.Net.Http.Json

@inject IHttpClientFactory _clientFactory

<h3>WeatherData</h3>

@if (string.IsNullOrWhiteSpace(errorString) == false)
{
    <h2 style="color: red;">@errorString</h2>

}
else if (forecast is null)
{
    <div class="h4">Loading...</div>
}
else
{
    <table class="table table-stripped">
        <thead class="thead-dark">
            <tr>
                <th>Date</th>
                <th>Weather State</th>
                <th>Low</th>
                <th>High</th>
            </tr>
        </thead>
        <tbody>
            @foreach (var w in forecast.consolidated_weather)
            {
                <tr>
                    <td>@w.applicable_date </td>
                    <td>@w.weather_state_name </td>
                    <td>@w.min_temp </td>
                    <td>@w.max_temp </td>
                </tr>
            }
        </tbody>>
    </table>


}

@code {

    VancouverForecast forecast;
    string errorString;

    protected override async Task OnInitializedAsync()
    {
        var request = new HttpRequestMessage(HttpMethod.Get, "https://www.metaweather.com/api/location/9807");
        var client = _clientFactory.CreateClient();

        HttpResponseMessage response = await client.SendAsync(request);

        if (response.IsSuccessStatusCode)
        {
            forecast = await response.Content.ReadFromJsonAsync<VancouverForecast>();
            errorString = null;
        }
        else
        {
            errorString = $"There was an error getting our forecast: {response.ReasonPhrase}()";
        }
    }
}

My eventual goal is to create a properly structured app with separation of concerns doing this sort of thing.  Anything you could point me to to assist me in that goal would be greatly appreciated.

Telerik Grid for Blazor, how to add a row through code. Should be easy, but I cannot find a straightforward answer anywhere. Here's my grid:

                    <TelerikGrid Data=@GridPallets
                                 Height="200px"
                                 FilterMode="@GridFilterMode.None"
                                 Sortable=true
                                 Pageable=true>
                        <GridColumns>
                            <GridColumn Field=@nameof(PalletGridModel.Type) />
                            <GridColumn Field=@nameof(PalletGridModel.Quantity) />
                            <GridColumn Field=@nameof(PalletGridModel.Weight) />
                            <GridColumn Field=@nameof(PalletGridModel.DeliveryCharge) Title="Delivery Charge" />
                            <GridColumn Field=@nameof(PalletGridModel.HubCharge) Title="Hub Charge" />
                        </GridColumns>
                    </TelerikGrid>

Here's some code on the same page to create a new item to add to the grid:

PalletGridModel pgm = new PalletGridModel();

pgm.DeliveryCharge = palletType == "QTR" ? 10 : palletType == "HALF" ? 20 : palletType == "FULL" ? 30 : 40;
pgm.HubCharge = palletType == "QTR" ? 4 : palletType == "HALF" ? 5 : palletType == "FULL" ? 6 : 10;
pgm.Quantity = quantity;
pgm.Type = palletType;
pgm.Weight = weight;

Everything I've tried after that to add that new item to the grid doesn't work - from adding the item to the grid data with a simple list.add(item) to trying to use the grid's update handler - but so far, nothing has worked. Surely something as simple and straightforward as this can't be this difficult?

I am trying to use DataSourceRequest to query a table with a joined table to bring back a total count for each joined item in the second table.

i.e.

Notes joined to NoteTypes

Is there an example of how to use the DataSourceRequest to access an OData api and get a count of each item that is joined to records in the second table?

This works but now I need to add in grouping and counts.

var request =new DataSourceRequest()
             {
             Page =0,
             Skip =0,
             Filters =new List<IFilterDescriptor>(),
             Sorts =new List<SortDescriptor>(),
             Aggregates =new List<AggregateDescriptor>(),
             Groups =new List<GroupDescriptor>()
                         };
         request.Filters.Add(new FilterDescriptor() { Member ="AssignedToUser", Operator = FilterOperator.Contains, Value = CurrentUserName, MemberType =typeof(string) });
         request.Filters.Add(new FilterDescriptor() { Member ="IsActive", Operator = FilterOperator.IsEqualTo, Value =true, MemberType =typeof(bool) });
         request.Filters.Add(new FilterDescriptor() { Member ="IsResolved", Operator = FilterOperator.IsEqualTo, Value =false, MemberType =typeof(bool) });
var results = await NotesService.GetNotesAsync(request);
                 

Hi, in 2.25 I was able to use bootstrap input-group to make the following numeric input:

<div class="row">
    <div class="col-6">
        <label for="inputTest" class="col-form-label-sm">Label</label>
        <div class="input-group flex-nowrap">
            <div class="input-group-prepend">
                <span class="input-group-text">$</span>
            </div>
            <TelerikNumericTextBox Class="form-control" @bind-Value="number" Id="inputTest" />
        </div>

    </div>
</div>

In 2.26 the kendo-bootstrap-theme/all.css seems to be missing a .k-widget.form-control css override of padding:0 to make this work.

Is this intended or a bug?

Hi Team,

Could you please suggest to implement Item Template like below

Thanks

I have a need for a two dimensional "grid" of cards that is dynamic in both directions.  Each column is independent of the others.

Something like this:

Each Status/Step to the approval process could have duplicates of the Request, i.e. Request 1 is still in pending status.  Request 2 has been submitted and needs Approval 1 and Approval 2.  Request 3 has been submitted and needs Approval 3.  I will build an ordered list with necessary duplicates to fill this.

I was trying to use nested StackLayouts to do this but it does not appear to like anything dynamic.  Display should be approximately like:

Status

Pending            Submitted              Approval 1          Approval 2           Approval 3

Request 1          Request 2              Request 2            Request 2            Request 3

                           Request 3

When there are so many rows that the browser has a scroll bar, the context menu that opens automatically moves the scroll bar to the lowest position. 

Pictures attached showing the problem.

Also example code attached.