• When I close Modal - Popup or Save button is clicked not able to Re-Load or Refresh the grid or Parent component
• I am calling the Save Action in Modal-Popup page and not using EventCallback method
• In Parent component, I am loading the Grid. But in Modal-Popup when calling Save Action the Grid or Parent component not refreshing.

 

Thanks

Vishnu Vardhanan

For the Grid, is is possible to have a a SortField along with Field (that displays the data) in columns.

The SortField will be used instead of Field when sorting (if Grid is Sortable), like in WebForms: https://docs.microsoft.com/en-us/dotnet/api/system.web.ui.webcontrols.gridview.sortexpression?view=netframework-4.8.

Maybe you want to sort data based on other values instead of what is displayed.

This could be especially useful for dates that have been formatted for display in Field

but you don't want to use for sorting because date and string sorting is not the same.

With a pageable grid after scrolling down the first page and then paging, the next page should be scrolled to the top - but it is not.

Is there a way to scroll up by code until this is fixed ???

Submitted on customer behalf:

This line of code is taken directly out of your https://demos.telerik.com/blazor-ui/grid/editing-inline

What kind of magic updates the actual database?

 

privatevoidUpdateItem(GridCommandEventArgs args)

{

var argsItem = args.ItemasProductBindingModel;

var index =GridData.FindIndex(i => i.ProductId== argsItem.ProductId);

if(index !=-1)

{

GridData[index]= argsItem;

}

}"

row height set in grid definition must apply to all rows in the grid for row virtualization as of now. 

in real business case there might be complex content in each row that can't reinforce this - but if each row report its own height, grid still can visualize the load, and it will be much more flexible. 

It would be great if the controls supported arbitrary attributes. Similar to how it is done in the native form editing controls in Blazor framework.

ASP.NET Core Blazor forms and validation

"All of the input components, including EditForm, support arbitrary attributes. Any attribute that doesn't match a component parameter is added to the rendered HTML element."

Looking through the examples I can't find one with SelectionMode="GridSelectionMode.Multiple" and using a RowTemplate.

ADMIN EDIT: This is not a bug in the component, an example of how this can be implemented by the app is available in the comments.

I'm not sure what I should be binding my checkbox to so it accurately reflects selection state.

From the RowTemplate Example adding SelectionMode:

<TelerikGrid Data=@GridData
             @bind-SelectedItems="@SelectedItems"             
             SelectionMode="GridSelectionMode.Multiple"
             Height="@Height">
    <RowTemplate Context="product">
         @*Trying to inspect what is generated in the examples I came up with this, but not sure what to bind to checked*@
               <td role="gridcell" colspan=0 data-col-index="0">
                    <span>
                        <input class="k-checkbox k-grid-checkbox telerik-blazor" type="checkbox" />
                    </span>
                </td>
         <td>
            <img class="rounded-circle" src="@($"images/{product.ProductId}.jpg")" alt="Alternate Text" />
            @product.ProductName
        </td>
        <td>
            @(String.Format("{0:C2}", product.UnitPrice))
        </td>
    </RowTemplate>
    <GridColumns>
        <GridColumn Field=@nameof(Product.ProductName) Title="Product Name" />
        <GridColumn Field=@nameof(Product.UnitPrice) Title="Unit Price" />
    </GridColumns>
</TelerikGrid>

Admin edit: While this cannot become a built-in feature, you may find useful the following example: https://github.com/telerik/blazor-ui/tree/master/common/grpc-example

 

Hello Team;

As .Net Core 3 offers gRPC support, I'm suggesting that the Blazor Team, look into some of the components that could automatically talk to backend gRPC services to get data, i.e. Auto Complete or DropDown box.

This way it could simplify different ways of providing datasource to some of these data oriented components.

Hope this suggestion helps!
..Ben

I'd like to request a native Blazor Image Component that allows to provide different parameters to control the image.

This could also help to connect it to the upload component, for user to see the image while still in browser and make some changes, i.e resizing, cropping, Black/White, before sending it to server to be stored.

Thanks!
..Ben

The CSS classes used by Blazor UI are not documented. (I haven't looked outside the Blazor area, so maybe it's somewhere else in the docs? My team has no need for other Telerik products.) On a similar note, the Themes page in the documentation explains how to reference alternate themes like Bootstrap, but it doesn't explain how to actually use the classes, or how it integrates with the real Bootstrap CSS, which have many various useful, well-known utilities like margin and padding settings, which don't seem to be part of the Telerik theme support. (I'm an architect at a very large corporation, we do have one of those includes-everything DevCraft licenses, I just can't log in with that account.)

Login Component:

A) Login dialog  - A popup dialog where we can attach a model to the dialog.

B) Login with register button - Where we can provide the register page or register popup to call

C) Login with Forgot password and rest password

D) Login with default

Hi,

Any information on when the Layout Components available in AspNetCore will be available in Blazor?

I am currently putting a proposal together to purchase Telerik for Blazor and could really use some of those components to enhance the application than relying on 3rd-Party integrations.

Hello Team;
I'd like to make a suggestion.

When one of the third party vendors became involved in producing Blazor components, they opted to wrap their existing 65+ JS components as "Blazor" components. At first, I though that's not as good as Native components that Telerik is doing.

But, as I then read more about their plan, they basically offered a full solutions from their JS library to developers, so we, the developers can start building a complete business application and as long as the vendor doesn't change the Wrapper API and only change the back end, their changes should work on the developer side.
Their idea was, to give us a jump start with JS and we start using counterpart Native Blazor components, and as as they become available, the components get changed to Native Blazor, and the apps written by us continue working.
I think this is a great strategy to have the full suite available to us from start to build apps than waiting for each Native component to be build.

My suggestion is to do the same, i.e. the word processing component where it is needed and we can build our app using the JS Word processor and by the time we are ready, Telerik might have the Word processor replaced by Native Blazor. This way we can build our apps with a full suite from the start than waiting for essential components to be built.

I hope the team would consider such strategy if possible.
Thanks!

..Ben

It is a common request to show grids in alternating colors, rather than simply white and grey.  Because the Grid component generates the <tr> element, we are left with manually setting each <td> element.  A tedious but effective solution.

The feature I would like to request is to add 2 new tags to the <TelerikGrid> component, call them EvenRowClass, and OddRowClass.  The behavior is the same as the Class tag, but they operate on Even and Odd numbered rows of data, respectively.  Their values would be added to the <tr> element as <tr class="MyEvenClass"> or <tr class="MyOddClass" in the same manner class k-alt is generated or not.  This would provide a simple yet extensible mechanism to achieve custom alternating row colors in a Grid.

 

In release 2.0.0 it was possible to set default property Visible to "true" for AnimationContainer. That is now gone. How do I make the AnimationContainer visible per default, i.e without calling ShowAsync() in some stage?

Br,

Sten

I would love to see a Surface Chart.

 if "PopupHeight" is not specified it should take "Auto" as the default value instead of a static height in px

This will allow the dropdown to be large enough to fit a reasonable number of items without a scrollbar. Alternatively, you could limit it through a pixel value you can set, or through the MaxPopupHeight property if it gets implemented: https://feedback.telerik.com/blazor/1412653-maxpopupheight.

Hi. 

 

Because https://feedback.telerik.com/kendo-jquery-ui/1360369-blazor-ooui is not closed I am now suggesting that you make controls for the Uno UI platform and Ooui.

Ooui and Uno are both known in context with Web Assembly and I think you should make controls for both.

You should also consider making controls for Ooui server side. If I could choose from all the worlds' options to build a web application, I would use Ooui server side, if it wasn't because of the lack of controls. The server side option is so simple to use and it was actually the reason Frank Krueger created it to begin with. He wanted a super simple way to display something on the web and he achieved that.

 

Flemming 

This is a request for a new feature that I haven't seen across all of the Telerik products.

A new control that makes use of the HTML Canvas to allow for inking within web applications.

Can be used for free hand writing (inking) on mobile devices instead of requiring online keyboard in limited real estate scenarios. Can use to implement signature blocks on forms, convert to text, etc.