Questions on UI for Blazor Forum

2 answers

72 views

R3 2020 -- is that same as release 2.17

I'm wondering if R3 2020 is the same as release 2.17 for Telerik UI for Blazor? I received an email about "R3 2020" with a link to the download page and I only see release 2.17 which appears to be the same day. Are they the same?

Thanks

MM

General Discussions

answered on 17 Sep 2020

1 answer

130 views

TelerikBlazorDemos.Shared.TileLayout

Where can I get a hold of these files?

Looks like all the CSS for this demom in there, would be good of these were in a tab at the top like the old ajax demos used to be

TileLayout

answered on 17 Sep 2020

5 answers

5.9K+ views

Grid Column - DateTime Format

Hello community!

Is there a way to format the DateTime value of our model without using templates?

Thanks in advance for any tip!

<GridColumn Field=@nameof(WillyMachine.DateDebut) Title="Debut" Filterable="true" Editable="false" Width="100px"/>

Grid

answered on 16 Sep 2020

1 answer

131 views

Can I set intervals at all?

I am wanting to use the the Time Picker, however I want to limit the minute selection to 15 minute intervals?

Is there any way to do this?

TimePicker

answered on 15 Sep 2020

2 answers

3.5K+ views

Re-Load or Refresh the grid after Modal - Popup is Closed or Save button is clicked

Blazor : How I can Re-Load or Refresh the grid after Modal - Popup is Closed or Save button is clicked? I am calling the Save Action in Modal-Popup page and not using EventCallback method

Grid

answered on 15 Sep 2020

1 answer

332 views

Telerik Blazor Editor too slow on wasm when inside an <EditForm>

Hello,

When using the Blazor Editor I noticed a very large degradation in performance when the user is typing, if the Editor is inside an <EditForm>. I tried increasing the UpdateInterval to 500ms but it did not help much. When the user types fast, the text in the editor lags behind (appears very slowly).

When used outside an <EditForm> then the problem goes away.

Here is a code sample that reproduces the problem (in blazor WASM)

@inherits OwningComponentBase

@page "/TestEditor"

@using Telerik.Blazor.Components.Editor

<EditForm Model="Model">

<DataAnnotationsValidator />

<TelerikEditor Tools="@Tools" @bind-Value="@Model.Content" @ref="EditorRef" Height="500px">

<EditorCustomTools>

<EditorCustomTool Name="Keywords">

<TelerikButtonGroup>

<ButtonGroupButton OnClick="Tag1"

IconClass="k-i-background k-icon back-color" Title="Tag1" />

<ButtonGroupButton IconClass="k-i-foreground-color k-icon fore-color" Title="Fore Color" />

</TelerikButtonGroup>

</EditorCustomTool>

</EditorCustomTools>

</TelerikEditor>

</EditForm>

@code {

public class EditorModel

{

public string Content { get; set; }

}

public EditorModel Model { get; set; } = new EditorModel();

public TelerikEditor EditorRef { get; set; }

public List<IEditorTool> Tools { get; set; } = new List<IEditorTool>() {

new EditorButtonGroup(new Bold(), new Italic(), new Underline()),

new EditorButtonGroup(new AlignLeft(), new AlignCenter(), new AlignRight()),

new UnorderedList(),

new EditorButtonGroup(new CreateLink(), new Unlink(), new InsertImage()),

new InsertTable(),

new EditorButtonGroup(new AddRowBefore(), new AddRowAfter(), new MergeCells(), new SplitCell()),

new Format(),

new FontSize(),

new FontFamily(),

new CustomTool("Keywords")

//new CustomTool("CleanFormattingTool"),

//new CustomTool("InsertHtmlTools")

};

public async Task Tag1()

{

string tag1 = "{##Type##}";

var temp = new HtmlCommandArgs("insertHtml", tag1);

await EditorRef.ExecuteAsync(temp);

}

Editor

answered on 15 Sep 2020

2 answers

818 views

EditForm inside Tab

Is it not possible to use an EditForm inside of a tab?

When I try, I am getting: System.InvalidOperationException: EditForm requires a Model parameter, or an EditContext parameter, but not both.

<TelerikTabStrip @bind-ActiveTabIndex="activeTabIndex">

<TabStripTab Title="Information">

<EditForm Model="@ticket" OnValidSubmit="@UpdateTicket">

</EditForm>

</TabStripTab>

<TabStripTab Title="Time Entry">

</TabStripTab>

<TabStripTab Title="History">

</TabStripTab>

</TelerikTabStrip>

TabStrip

answered on 15 Sep 2020

1 answer

439 views

30 Dday Trial Limitations

I want to use Telerik Blazor for a POC, but what happens after the 30 day limit? Do the controls stop working or is there a limitation on them?

Thanks

General Discussions

answered on 15 Sep 2020

1 answer

106 views

Import Theme => Download

Hi,

I am trying to use a custom theme in our test blazor application. My steps:

1. https://bootswatch.com/darkly/ => _variables.scss

2. Sass ThemeBuilder: import of this SASS file

3. SELECTED COMPONENTS - only "Grid"

3. some changes / color corrections

4. download => it throws an exception (see the attachment below)

Thank you in advance for your assistance.

General Discussions

answered on 14 Sep 2020

5 answers

234 views

Save & Remove api Actions question

Both of these events take a collections of items (IEnumerable<IFormFile> for Save and string[] for Remove).

My question is why?? It appears that these methods are called for each file uploaded (or removed).

It appears it is this way regardless of whether I auto upload or not?

Why can't I just send the method 1 item instead of a collection of items???

Upload

answered on 11 Sep 2020