All I ask is to give a way to have a proper working datepicker. Like your javascript datepickers. That doen't care only for right values but for the person that uses it. Telerik was an early adopter in the Blazor ecosystem, I don't know how they haven't yet fixed their datepickers.

You can do this with many ways. I don't know them all but I will propose some here.

1. Create a second datepicker component that works properly.
2. Put an attribute in the component to work with free-text
3. Maybe if this attribute is on you can switch behind between 2 different components
4. Find a other solution of your own.

In the end behind the scenes you shouldn't bind the datepicker input in the datetime property but to a sting one. DevExtress has done this right.

This will solve

1. Proper user expirience when a user uses the keyboard to edit dates
2. Copy-Paste issue
3. Clear date parts issue
4. all from 30/4/2022 to edit to 31/5/2022 with out having to clear the input
5. Strange editing of years (I have an example in the end)
6. Allow to have dots or what ever the users want between dates numbers. (e.x. 13.3.2022 )

I this is a trade-off and you will have senarios with wrong inputs and other things, but you already know them from the javascript world, and it's less importand than the aboves.

*Strange editing of years

Lets say that we have the year 1998 19and we want to put 2014.

the users See
-> 1/1/1998
-> 1/1/9982
-> 1/1/9820
-> 1/1/8201
-> 1/1/2014

That's not user friendly, and is very disturbing.

https://docs.microsoft.com/en-us/dotnet/api/microsoft.aspnetcore.components.forms.fieldcssclassprovider.getfieldcssclass?view=aspnetcore-6.0

The feature request is to provide a way for Telerik customers to define custom validation classes. It seems appropriate to have the FieldCssClassProvider override in Telerik components. Thus, if required customers would be able to apply custom styling and remove the default theme classes for valid and invalid state.

My team is currently using animation containers as menu popups in our web app, which will need to work on both desktop and mobile devices in a web browser. For the mobile layout, I would like to be able to open animation containers via swipe gestures. I understand that animation containers are not strictly menus, however, I would love to see swipe action support in Telerik UI for Blazor, and then be able to bind that action to an animation container.

The only framework I have found by way of example is https://onsen.io/. Please observe how it is possible to open a panel by swiping close to the edge of the sample device on their homepage.

This feature would make it much easier to build dynamic web apps that perform well on desktop and feel native on mobile devices as well.

Thank you,

David

Hi Team,

We are using Telerik Modal popup on the GridView edit click button.

This Modal Window moves out of the screen when user clicks on popup header click when there is a vertical page scrollbar and the scroll position is not top.

Can you please fix this bug? We implemented your workaround, but using that workaround with below link, after opening the popup, below screen automatically scrolls on top. This is not good user experience on lengthy page.

Expectation : Page scroll should stay with the previous position after opening the popup with scrollbar.

Modal Window moves away from the cursor on drag start when there is a vertical page scrollbar and the scroll position is not top (telerik.com)

Thanks,

Aarti Tare

This Feature (above) would make my life more easily :) I mean custom main line, which shows, for example, how many items are selected.  The existing solution (below) does not work for me because of overflow behavior.

I have a telerikdropdownlist in the EditorTemplate of a Grid. If a user uses the keyboard to speed the navigation of the dropdown (for example: they type a T to immediately scroll to the T section), then clicks on a selection further down in the list, the selected item becomes the item navigated to via the Keyboard, not the item that is actually clicked on. Clicking on an item (without using the keyboard navigation first) works as expected. I was able to replicate this behavior in REPL using the following code:

<br />
<br />
<TelerikDropDownList
    Data = "@People"
    @bind-Value="@SelectedUser"
    TextField="LastFirst"
    ValueField="Id"
    Width="400px"
/>
<br />
<br />
<TelerikGrid
    Data="@Assets"
    EditMode="GridEditMode.Inline"
    Width="800px"
    OnUpdate="@Update"
    >
   <GridColumns>
       <GridColumn Field="@nameof(Asset.AssetId)" Title="ID" Width="50px"/>
       <GridColumn Field="@nameof(Asset.BarCode)" Title="BarCode" Width="125px"/>
       <GridColumn Field="@nameof(Asset.UserId)" Title="User" Width="125px">
           <Template>
                @{
                    CurrentAsset = (Asset)context;
                    Person? p = People.FirstOrDefault<Person>(x => x.Id == CurrentAsset.UserId);
                    if(p != null)
                    {                        
                        <span>@p.LastFirst</span>
                    }
               }
           </Template>
           <EditorTemplate>
               @{
                    CurrentAsset = (Asset)context;
                   <TelerikDropDownList
                        Data = "@People"
                        @bind-Value="@CurrentAsset.UserId"
                        TextField="LastFirst"
                        ValueField="Id"
                   />

               }
           </EditorTemplate>
       </GridColumn>
        <GridCommandColumn Width="100px" Locked="true">
            <GridCommandButton Command="Save" Icon="save" ShowInEdit="true"></GridCommandButton>
            <GridCommandButton Command="Edit" Icon="edit"></GridCommandButton>
            <GridCommandButton Command="Delete" Icon="delete"></GridCommandButton>
            <GridCommandButton Command="Cancel" Icon="cancel" ShowInEdit="true"></GridCommandButton>
        </GridCommandColumn>        
   </GridColumns>
</TelerikGrid>

<br />

@code {
    public List<Person> People = new();
    public List<Asset> Assets = new();
    int SelectedUser = 0;
    Asset CurrentAsset = new();

    protected override void OnInitialized()
    {
        LoadData();
        base.OnInitialized();
    }

    public void LoadData()
    {
        People.Add(new Person(1, "Brent", "Tuominen"));
        People.Add(new Person(2, "Tina", "Tuominen"));
        People.Add(new Person(3, "Casey", "Tuominen"));
        People.Add(new Person(4, "Ryan", "Tuominen"));
        People.Add(new Person(5, "Alex", "Tuominen"));

        Assets.Add(new Asset(1, "BC001"));
        Assets.Add(new Asset(2, "BC002"));
        Assets.Add(new Asset(3, "BC003"));
        Assets.Add(new Asset(4, "BC004"));
        Assets.Add(new Asset(5, "BC005"));
    }

    public void Update(GridCommandEventArgs args)
    {
        Asset a = (Asset)args.Item;
        Asset? asst = Assets.FirstOrDefault(x => x.AssetId == a.AssetId);

        if(asst != null)
        {
            asst.BarCode = a.BarCode;
            asst.UserId = a.UserId; 
        }
        StateHasChanged();
    }

    public class Asset
    {
        public Asset()
        {
            
        }
        public Asset(int assetId, string barcode)
        {
            AssetId = assetId;
            BarCode = barcode;
        }
        public int AssetId{ get; set; }
        public string BarCode { get; set; } = string.Empty;
        public int? UserId{ get; set; }
    }

    public class Person
    {
        public Person(int id, string fName, string lName)
        {
            Id = id;
            FirstName = fName;
            LastName = lName;
        }
        public int Id{ get; set; }
        public string FirstName { get; set; } = string.Empty;
        public string LastName { get; set; } = string.Empty;
        public string LastFirst
        {
            get
            {
                return LastName + ", " + FirstName;
            }
        }
        public string FullName
        {
            get
            {
                return FirstName + " " + LastName;
            }
        }
    }
}

Greetings,

I am curious if you intend on offering any means of control for the height of an appointment cell within the scheduler. For us it is in the Timeline view with Resources. I have downloaded the source code and implemented the functionality myself and am willing to share my changes. It ultimately performs three functions:

1. Creates a new parameter on the SchedulerTimeViewBase.cs so that it is end user facing.

2. Alters the code in the ContentTableBase.cs to assign the AllDayAppointmentOuterHeight property with this new parameter's value (plus 1).

3. Alters the AppointmentRendererBase.cs to assign the AllDayAppointmentHeight property with this new parameter's value.

Additional changes are necessary to the Models and Interfaces.

We have used the JS version of this for several years and need the additional real estate on the scheduler. This is the only means that I could figure to alter the height as the position of the cells and resource rows are computed on the back end. Any alterations using a CSS class during OnItemRender will produce cells that overlap each other and/or overflow to subsequent rows.

https://blazorrepl.telerik.com/cmYxOvaC33mi4Krl37?_ga=2.263757508.951488700.1649659216-525147323.1642084966

With an item selected, I want to reset the drop down list to the state it has when the page loads, i.e. populated with nothing selected.
Setting the backing filed to zero does not work. I have read Clear the selection, I know it works if you have a default text,
I dont't want to have a default text.

As you can see in the repl, there's some more experiments, since I thought I could maybe clear the content and re-populate
the list to reset it.
Setting the data source to null does nothing?!?!
Clearing the data source removes the items in it, but keeps the selected value!?!?

I've seen answers to this question that suggests using CSS to achieve this, but that's just stupid and shouldn't be necessary.

Finally, we have the hack solution, which is totally crazy but seems to work.
I leave it here for others to see, since it seems a lot of people also have this problem.

Please fix this.

Hi,

I need the older version of CSS (2.9.0) for Blazor for telerik. I visited the site as follows but get error:

https://blazor.cdn.telerik.com/blazor/2.9.0/kendo-theme-default/all.css

An error occurred.

Sorry, the page you are looking for is currently unavailable.

Find CSS until 2.22.0. the following link works

https://blazor.cdn.telerik.com/blazor/2.22.0/kendo-theme-default/all.css

Could you fix the link or please provide me the CSS for 2.9.0 ASAP.

Regards

Shuvra

We would like a parameter for Grid to set the placeholder of the DateTime filter in FilterRow (e.g. instead of 'yyyy. MM. dd' an own pattern).

We think of a parameter like the FormatPlaceholder parameter of the DatePicker component.

Not finding any examples or similar, so I wanted to see if there is a way to include a Gantt Chart into a WordsProcessing document. I am currently bringing the data into a table, but my end-user has requested to see the chart view of the same data.

if (JobMilestones.Count > 0)
        {
            editor.InsertText("MILESTONES").FontWeight = FontWeights.Bold;

            


            Table tblMilestone = editor.InsertTable(JobMilestones.Count + 1, 3);
            tblMilestone.PreferredWidth = new TableWidthUnit(720);
            Paragraph p = tblMilestone.Rows[0].Cells[0].Blocks.AddParagraph();
            tblMilestone.Rows[0].RepeatOnEveryPage = true;
            tblMilestone.Rows[0].Cells[0].Borders = tcb;
            tblMilestone.Rows[0].Cells[1].Borders = tcb;
            tblMilestone.Rows[0].Cells[2].Borders = tcb;

            editor.MoveToParagraphStart(p);
            editor.InsertText("Task").FontWeight = FontWeights.Bold;
            p = tblMilestone.Rows[0].Cells[1].Blocks.AddParagraph();
            editor.MoveToParagraphStart(p);
            editor.InsertText("Start").FontWeight = FontWeights.Bold;
            p = tblMilestone.Rows[0].Cells[2].Blocks.AddParagraph();
            editor.MoveToParagraphStart(p);
            editor.InsertText("End").FontWeight = FontWeights.Bold;
            int x = 1;
            foreach (FlatModel fm in JobMilestones)
            {
                p = tblMilestone.Rows[x].Cells[0].Blocks.AddParagraph();
                editor.MoveToParagraphStart(p);
                editor.InsertText(fm.TaskTitle);
                p = tblMilestone.Rows[x].Cells[1].Blocks.AddParagraph();
                editor.MoveToParagraphStart(p);
                editor.InsertText(fm.StartDate.ToShortDateString());
                p = tblMilestone.Rows[x].Cells[2].Blocks.AddParagraph();
                editor.MoveToParagraphStart(p);
                editor.InsertText(fm.EndDate.ToShortDateString());
                tblMilestone.Rows[x].Cells[0].Borders = tcb;
                tblMilestone.Rows[x].Cells[1].Borders = tcb;
                tblMilestone.Rows[x].Cells[2].Borders = tcb;
                x += 1;
            }
            editor.MoveToTableEnd(tblMilestone);
            //editor.InsertLine("");
            editor.InsertBreak(BreakType.LineBreak);
        }

https://docs.telerik.com/blazor-ui/knowledge-base/dropdown-kb-bind-to-enum?_ga=2.253759560.1734552601.1649266630-1434566032.1568222330

"srting representation"  should be "string representation"

The File Manager (exactly like https://www.telerik.com/aspnet-core-ui/file-manager) for Blazor is needed.

I see there is the File Select Blazor FileSelect Component | Telerik UI for Blazor, but not File Manager that is a more complete and richer control.

Hi team,

I know we have Diagram like Kendo UI for Blazor, But it's confusing and gets very messy with more customizations. I would be very helpful if we have native Blazor component for diagram rather than integrating JQuery with Kendo. Hence making a feature request. 

let me know if there is any plan in pipeline for this feature.

Regards,

Rikam

Hi Telerik Team

We will transfer the Pivot Grid from aspx to Pivot Grid Blazor Grid.

We couldn't found the Pivot Grid Blazor. Can you tell us, when it will be ready ?

Best regards

ATT

In

            <FilterMenuTemplate Context="context">
                <TelerikCheckBoxListFilter Data="@NameOptions"
                                           Field="@(nameof(NameFilterOption.Name))"
                                           @bind-FilterDescriptor="@context.FilterDescriptor">
                </TelerikCheckBoxListFilter>
            </FilterMenuTemplate>

I would like to have a DisplayField or TextField so that i can show the user something meaningful, while still filtering based on IDs behind the scenes?

More details on the concept for custom data: https://docs.telerik.com/blazor-ui/components/grid/filter/checkboxlist#custom-data

We need this existing control in a Blazor based control:

https://www.telerik.com/aspnet-core-ui/skeleton-container

We'll need to fall back to MudBlazor who does support this control.

We are existing licensed users under AVEVA.

https://demos.telerik.com/blazor-ui/mediaquery/overview?_ga=2.106916864.2068567026.1647448629-1962215066.1647448629

dependin sb depending