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I see a similar question asked and answered at the link below but couldn't find anything similar in the Blazor forums. I would like to rename the last button from Done to Submit.

Rad wizard next button text in UI for ASP.NET AJAX | Telerik Forums

Dimo
Telerik team
 answered on 02 Apr 2025
2 answers
52 views

I have several grids in my app, but I've noticed that when I set a height on a grid (to show the scroll bar and make the grid vertically fill its container), the header row seems offset.

Here's a grid with no height;

 

And with Height="70vh" set on the same grid;

 

The headers are slightly offset - on other grids, it also appears that the more rows, the more offset the headers become.

Anyone have any ideas what might be causing this? Ive not found anything that even plausibly could be causing it in my code.

 

Richard
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Iron
 answered on 01 Apr 2025
1 answer
47 views

Hello Telerik team,

I'm new in Blazor environment, and I would like to use a mix of controls in order to display data. The goal is to have several columns and rows (like DataGrid control),:

  • columns represent calendar days (like Scheduler control);
  • rows representing "stations" [tasks] (like Gantt control);
  • core of the control (crossing between rows and columns) represented as chipset (my data).

In fact, I think the best control could be the Gantt control because of its structure and content, but I have one issue with that: I won't be able to put an item (chipset) over 2 rows.

Unfortunely, I can't provide you any picture of what I want because of my company restrictions.

Are you able to help me and provide me some advices?

Many thanks,

Valentin M.

Anislav
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 updated answer on 31 Mar 2025
2 answers
56 views
I would like to use Telerik PDFViewer along with other blazor components librarly but when I incorporate PDF Viewer into my page I have problem with missing buttons and format of PDF viewer toolbar. Viewer display PDF document but toolbar does not work.
What to do to activate PDF Toolbar? Obviously I missed something.
Dimo
Telerik team
 answered on 28 Mar 2025
1 answer
93 views

I have a Blazor DataGrid with three Locked columns. Those locked columns are coming with alternative background  colour on hover. How can I remove that?

I removed background colours as follows

/*Remove alternative row background color for sticky columns on Rows*/
.tgrid-remove-alt-color-sticky-columns-rows .k-master-row.k-table-alt-row .k-grid-content-sticky,
.tgrid-remove-alt-color-sticky-columns-rows .k-master-row.k-table-alt-row.k-grid-row-sticky > .k-table-td,
.tgrid-remove-alt-color-sticky-columns-rows .k-master-row.k-table-alt-row .k-grid-row-sticky {
    background-color: white !important;
}

Tried following to remove the hover background colour, but not luck.

 

.tgrid-remove-alt-color-sticky-columns-rows .k-master-row.k-table-alt-row .k-grid-content-sticky,
.tgrid-remove-alt-color-sticky-columns-rows .k-master-row.k-table-alt-row.k-grid-row-sticky > .k-table-td,
.tgrid-remove-alt-color-sticky-columns-rows .k-master-row.k-table-alt-row .k-grid-row-sticky,
.tgrid-remove-alt-color-sticky-columns-rows .k-master-row.k-table-alt-row .k-grid-content-sticky:hover,
.tgrid-remove-alt-color-sticky-columns-rows .k-master-row.k-table-alt-row.k-grid-row-sticky > .k-table-td:hover,
.tgrid-remove-alt-color-sticky-columns-rows .k-master-row.k-table-alt-row .k-grid-row-sticky:hover {
    background-color: white !important;
}
Anislav
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 answered on 27 Mar 2025
1 answer
86 views

Hello Telerik,

Thank you for the recently released DockManager component. It really helps,

However, I am trying to use the DockManager's persistent state (GetState(), SetState(), OnStateInit, OnStateChanged), and it seems that the DockManagerState object provided by GetState() and the events is simply wrong:

  • Panel sizes are a mix of their current values, old values and the initial Size settings;
  • When restoring a saved state, sizes are applied inconsistently;
  • SetState(null) does literally nothing.

My goal is to save the DockManager's layout in an external string, then restart the application and restore the DockManager's layout from that string.

From a quick stepthrough, one of the problem places is DockManagerContentPane.SetUnpinned(). It  forces a refresh on the same pane that is being configured from the saved state, and its size reverts to the default. Possibly, it happens more often for panes with a constant Id property.

Update. If I remove Id properties from all content panes, then the layout has the right size, but all panes are empty. No content. If I put Id properties back, I get the content, but the pane size is lost.

 

Can you please confirm that you are aware of the problem? To create a reproducible example app may be too hard.

Anislav
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 answered on 27 Mar 2025
1 answer
39 views

Currently I am using a Telerikform which has a FormItem. This FormItem is a Dropdownlist using templates.

The Form has an OnUpdate event I am listening to and the Dropdownlist has a ValueChanged event.

If I select an Item in the Dropdownlist the OnUpdate of the Form get triggered befire the ValueChanged on the DropDownlist.

Is this intended behaviour, if yes, how can I change the order?

Anislav
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 answered on 26 Mar 2025
1 answer
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I am currently using the Telerik Grid and have successfully exported data to PDF in portrait orientation. However, I need to export the grid in landscape view to better fit the data. Is there a built-in way or any workaround to achieve this?
Anislav
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 answered on 26 Mar 2025
2 answers
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Hi, i have a TelerikGrid who manage paging and read data using the OnRead property.

On top of my grid i have a button to open/hide the inline grid filter (binding a property with the FilterMode grid property).

Now the problem is: when i open o close the filter (changing the FilterMode property) the OnRead method is invoked.

 

I don't want to do a server request to read data if not necessary, and simply open or close the filter does not affect the data loaded in the current page of the grid.

how to avoid this?

This is a sample code to reply the issue:

https://blazorrepl.telerik.com/cfOnmPFz42OsM8ki11

Thanks

Dimo
Telerik team
 answered on 26 Mar 2025
1 answer
173 views

My team has noticed a significant increase in build times for our Visual Studio 2022 solution since the 8.0 update. It got marginally better with 8.1.1 but still much slower than before. We have about 6 projects in the solution that reference the Telerik UI for Blazor libraries. Each of these projects appears to be doing its own license validation step. The step takes 5-10 seconds per project so adds 30-60 seconds to the build time. This wouldn't be that onerous, but this is done with every single build, even incremental builds. So the edit/compile/test cycle has gotten significantly slower, impacting productivity negatively.

Can something be done to make this less onerous? Maybe checking once per Visual Studio session? Once a day?

Dimo
Telerik team
 answered on 25 Mar 2025
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