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Right now it is previewing a PDF, and neither rebinding, matching its data with array[0] or null, nor even matching the component reference with a new one works.
Gabriela
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 updated question on 07 Jun 2024
1 answer
15 views
How can I change the height of the scheduler event? All I could find for changing event template was ItemTemplate but that doesn't help to change the height of the cell. Is there a way to achieve that?
Tsvetomir
Telerik team
 answered on 06 Jun 2024
1 answer
16 views

Hi, recently i got the licese, ive been working with the "Trial version", but when i activate the licese my proyect warns me that some componetn called "InitCart" is no initialized

 

 

Radko
Telerik team
 answered on 06 Jun 2024
0 answers
15 views

I'm trying to use TelerikGrid to drag and drop items from subgrid to subgrid (Using another TelerikGrid in the DetailTemplate).  I have gotten it to work well when moving rows around the same grid, but it doesn't work when I try to drag from one grid to another.  The event only fires for the source grid and not the destination grid, whereas the documentation says it should fire for both.

I'm not sure whether I'm doing something wrong or if this function just doesn't work if the two grids don't have the same parent component.

Here's a sample of my code:
                <TelerikGrid Data=@_items
                             Height=@GetHeightValue()
                             Width=@GetWidthValue()
                             FilterMode="@GridFilterMode.FilterMenu"
                             Pageable=@Pageable
                             PageSize=@(PageSize ?? DefaultPageSize)
                             OnRowClick="@OnRowClick"
                             DetailTemplate="@GetGridDetailContent()"
                             RowDraggable=@RowDraggable
                             OnRowDrop="@((GridRowDropEventArgs<DataType> args) => OnRowDropHandler(args))"
                             @ref=@_grid>
                    <GridSettings>
                        <GridRowDraggableSettings DragClueField="@nameof(DataType.Name)">
                        </GridRowDraggableSettings>
                    </GridSettings>
In this case GetGridDetailContent() returns another component of the same type to be able to display three levels of hierarchical data.  Am I missing anything, or does this just not work unless, like in the examples, both grids are part of the same component?
Christopher
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Iron
 asked on 05 Jun 2024
1 answer
11 views

I have a grid with bound columns of numeric fields, when we go to edit mode and try to paste the any formatted numbers (e.g. 1,234,567.89), its not getting pasted.

urgent solution is required to accomplish this task.

Hristian Stefanov
Telerik team
 answered on 05 Jun 2024
2 answers
20 views

Hi we have been trying to utilise the TelerikTooltip dynamically for a number of different reasons across various controls and buttons. We notice part of the tooltip icon will still display if the controls tooltip property is either null or empty (see the code snippit from the REPL below.

 

Is there an existing way with the TelerikTooltip (without too much hacking) that it will NOT show the tooltip if the target title is null or empty or whitespace?

 

With this snippit you may also notice an issue with trying to use dynamic tooltips in that the tooltip on the button does not update when pressed. Similar to the question found here: https://feedback.telerik.com/blazor/1460642-the-tooltip-should-be-able-to-re-evaluate-targets-tooltip-not-working-for-elements-not-present-at-first-rendering 


@if (RepaintTooltipFlag)
{
    <TelerikTooltip TargetSelector=".tooltip-target">
    </TelerikTooltip>
}
<TelerikButton class="tooltip-target" title="@buttonTooltip" OnClick="@AddMoreContent">show more content</TelerikButton>
@code{
    string buttonTooltip {get;set;} = "";
    bool AllContentVisible { get; set; }
    //part of workaround
    bool RepaintTooltipFlag { get; set; } = true;
    async Task AddMoreContent()
    {
        AllContentVisible = true;
        buttonTooltip = "More Content Tip";
        //workaround
        RepaintTooltipFlag = false;
        await Task.Delay(30);
        RepaintTooltipFlag = true;
    }
}




Tsvetomir
Telerik team
 answered on 05 Jun 2024
1 answer
21 views

I dont' understand why I need to buy "UI for .NET MAUI", if I have already "UI for Blazor"? Could you me explain ?

With Hybrid option I can creare Windows, MAC, Ios and Android, using only "UI for Blazor".

Thanks.

Andrea

Nadezhda Tacheva
Telerik team
 answered on 05 Jun 2024
1 answer
23 views
Hi, I'm using a Data Grid where I have a button list of documents, I have a button to pop open a window with the PDF viewer, there is a slight delay, and I was wondering if possible, to have a loading screen when click then when Window pop open it stops loading...
Hristian Stefanov
Telerik team
 answered on 04 Jun 2024
1 answer
18 views
Is it possible to have the "More settings" option in the print screen expanded by default? I have a requirement that the "More settings" options be expanded by default.
Hristian Stefanov
Telerik team
 answered on 04 Jun 2024
1 answer
15 views
Hello.
I have changed almost all the variables in the theme builder but I have not been successful so I ask: what is the Sass variable to change the color of the buttons of the components in the ThemeBuilder?


Dimo
Telerik team
 answered on 03 Jun 2024
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