Is it possible to add to the carousel a thumbnail scrollable navigation below the "page/image"?  I'm thinking this would be a nice addition, which would allow independent scrolling from that of the current page and also be clickable in the same way that the dots are in order to jump to the selected page.

Just a thought.

Thanks,

James

I would like to submit a wish for the FileUpload component in Blazor; to be able to simply get the file as a byte array without needing to provide an API. I would simply like to be able to decide inside the component what I would like to do with the file as a byte array, just simple and convenient.

 

Thanks and best regards,

Sten

Right now when a DropDownList has PopupHeight="Auto" the popup gets the height necesaary to display its items properly.

But when there are many items the popup also displays all items without a vertical scrollbar (maybe over the entire page and beyond), which is not good.

 

My suggestion would be to add a property for specifyig a "MaxPopupHeight" to limit the growth of the popup.

Also if "PopupHeight" is not specified it should take "Auto" as the default value instead of a static height in px, instead give the new "MaxPopupHeight" a limiting default value.

***Admin Edit***

Released in 3.0.0 through PopupSettings tag: https://docs.telerik.com/blazor-ui/upgrade/breaking-changes/3-0-0#popup-settings

***Admin Edit***

Blazor first steps bug in documentation, Primary="true" gives an error.

https://docs.telerik.com/blazor-ui/getting-started/server-blazor

Step 3 - Add a Telerik Component to a View

<TelerikButton OnClick="@SayHelloHandler" Primary="true">Say Hello</TelerikButton>

Primary = "true" gives an error with version 3, sb different for .net 6 and use ThemeColor

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ADMIN EDIT

This behavior is observed in the DropDownList when filtering is enabled and in the ComboBox regardless of whether filtering is enabled or not.

The (filter) input gets focus, which shows the soft keyboard, which changes the viewport size, which causes the dropdown to hide. Unfortunately, there is no workaround at the moment (except perhaps disabling filtering for small viewports).

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The normal InputDate in blazor has an @ondblclick event. The intellisense for TelerikDatePicker indicates that this should be available but gives the error "...does not have a property matching the name 'ondblclick'."

In order to be able to easily work on mobile (tablet) and desktop browsers using touch it would be great if tree view supported multi select through a single click to select and click to unselect option without the need to hold down the ctrl key or anything like that

This can be worked around currently implementing a TreeView template and then the OnClick event to allow custom tracking of selected and unselected items but this feels like a common enough requirement for touch support that it would be great to support out of the box with the control

Grid virtual scrolling will freeze in the following scenario:

1. Open https://demos.telerik.com/blazor-ui/grid/virtual-scrolling
2. Scroll to the lower part of the Grid
3. Filter any column, so that the number of items becomes less than the current scroll position
4. The Grid will show "no records to display" and row placeholders, even if there are items to display

 

Would be nice to have a MapView for Blazor. Is this in the works?

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ADMIN EDIT

In the meantime, you can use the Kendo Map widget in a fashion similar to this project.

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Hello everyone,

We created this Feature Request to gather feedback on the way the item expansion is working in the Grid state. Currently, you can expand any items with the ExpandedRows collection of int where you pass the indexes of the rows. 

Another option, which we are thinking of, is to provide a Collection<Model>. This would let you pass models, instead of indexes and the Grid would automatically expand those items. This approach would make the need to preserve the indexes redundant, which you should currently do when Filtering/Sorting and Grouping the items in the Grid.

We would appreciate your feedback on both approaches and which you think will be easier to use.

In https://docs.telerik.com/blazor-ui/components/grid/manual-operations?_ga=2.192647914.1753502014.1641929648-330381368.1614276734

in the code section of Get Information From the DataSourceRequest you are using a @function instead of an @code.  Still works, but so 2019.

The second issue, typo in https://github.com/telerik/blazor-ui/tree/master/grid/datasourcerequest-on-server readme, DataSourceRequet should be DataSourceRequest

See more details in the following KB article: https://docs.telerik.com/blazor-ui/knowledge-base/textbox-validate-on-change and if the behavior and solution there do not fit your needs, leave your comments and ideas on how you want this exposed for configuration and what the desired behavior is. Also, make sure to Vote for this enhancement so we can gauge the public interest in it.

I would like to be able to add media tags in the editor, such as video, audio, iframe. 

Here is the scenario:

• UI for Blazor version 2.30
• Grid with InCell editing
• EditorTemplate with a DropDownList inside

In version 2.30 there is no longer need for an explicit blur handler for the in-cell editor template. The editor template closes automatically when the user selects a value from the DropDownList. However, the new value is ignored.

REPL test page: https://blazorrepl.telerik.com/mFbcmQvs16Lf1jwv18

I want to control if the SplitterPane is collapsed or not from code. When I bind the Collapsed parameter of a SplitterPane to a variable, on initial load the SplitterPane is Collaped/Expanded based on the provided value. But when I change the value during run time, the splitter doesn't react.

The same behavior is observed if I try to programmatically change the Size of the SplitterPane.

DatePicker loses focus when used as data editor in the Grid and the input date starts with 0, for example 05/05/2020. As attached file, you can see a screen recording of the issue.

If I set AutoUpload=false, I have a button that starts the upload process. I would like to be able to do that with my own button.

I want to be able to clear all successfully uploaded files in the success event, like in Kendo jQuery: https://docs.telerik.com/kendo-ui/api/javascript/ui/upload/methods/clearallfiles

The TelerikGrid is kind of missing a "None" Value in the enum for the EditMode.

We need to disable the edit mode based on a value from the model (role access restricted), and I don't see any way this is possible without copy-pasting the entire grid under an if statement.

 

------ADMIN EDIT-------

A possible workaround at the moment is to set the "Editable" parameter of the columns to "false" or not use a command column with "edit".

Another workaround can be to attach a OnEdit handler and cancel the event based on the view model flag only. If the user cannot edit - always cancel.

I have a filterable DropDownList in a Grid EditorTemplate. The edit mode is InCell.

When the user opens the dropdown, the edited cell closes immediately with an OnUpdate call. The DropDownList value can be changed only with the keyboard or if I disable DropDownList filtering.

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The same problem occurs with any component that uses a popup and the popup can gain focus - ComboBox, ColorPicker, etc.