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In my treeview the user can double-click to open an item or they can drag to reorganize the tree. When you double-click you can see the drag & drop initiates for the brief fraction of a second. Which is a confusing and unpleasant UX. It would be preferable if a drag & drop didn't initiate until the user dragged for 3-4 pixels from the mousedown location, as opposed to a single pixel. 

In general if there's a behavior like this that I would want to tweak, are there ways to adjust the control or override behaviors using Javascript? I used to do all sorts of stuff with the jQuery controls.

Thanks,

-Andy

Joana
Telerik team
 answered on 05 May 2022
1 answer
161 views

Hello,

In grid component, how do you keep the selected rows after you have performed an action on them and data needs to be refreshed and component re-rendered i.e I am sending the selected items in the server and performing operation on them in the data base, hence the component needs refreshed. Basically, when the component re-renders, I want the same rows upon which the action has been performed to be automatically selected .

Thank you.

Kind regards

Timothy J
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Iron
Iron
 answered on 05 May 2022
1 answer
1.4K+ views

Hello, 

is it possible open new tab in browser without Javascript?

without await JS.InvokeVoidAsync("open", $"www.telerik.com", "_blank");

If YES so HOW?

Peter

Svetoslav Dimitrov
Telerik team
 answered on 05 May 2022
0 answers
152 views
I was thinking of using the MaskedText component to provide the user with more information on how to complete a form and also to validate the values entered along with regular expressions in annotations.

The component works well when the format of the mask is inflexible but unfortunately most of the values that are entered in a form are not. It works but it's not very useful.

My question is the following: is there a way to have rules that make the format of the mask more flexible (without falling in js)?

The full set of alternatives that regular expressions have may be too much, but at least a subset would be convenient.

Do you plan to extend the rules to be more flexible?

Greetings.
Ludwig.
Blazorist
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Iron
 updated question on 04 May 2022
1 answer
190 views

Is there a way to easily adjust the TelerikDateRangePicker to mobile? it looks very bad by default

 

Svetoslav Dimitrov
Telerik team
 answered on 04 May 2022
0 answers
267 views

Hi, I'd like to export data to Excel, but I need to export about 100 000 rows and 20 columns. How can I do this?

It's possible it takes several minutes, but with possibility in new thread.

Maybe I will also have to set something  on IIS for timeout or Oracle DB.

Thanks

Peter

 

 

Peter
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Iron
 asked on 04 May 2022
1 answer
157 views

I am using your controls in a Blazor application and I am finding that they naturally take up a lot of space.  Is it possible to make a change to in the site.css or via another method to use a more compact style?  Or maybe use the small versions by default?

This is especially true of the grid.  Even grids with <6 rows are not big enough to avoid datetime values from wrapping.

Thanks in advance.

Svetoslav Dimitrov
Telerik team
 answered on 04 May 2022
1 answer
296 views

Hello,

I would like to programmatically change what is going to be the first step of the wizard. For example, on my page I have 2 buttons, if the user clicks the first button, then the wizard should open at step 1, and if the user clicks the second button then the wizard should skip step 1, and directly open at step 2. Is there a way to set the starting step of the wizard conditionally. Like an active index/step to know which step the wizard is at or a property like startindex to indicate the starting step of the wizard. 

Your help is really appreciated

Beena.

Svetoslav Dimitrov
Telerik team
 answered on 04 May 2022
1 answer
302 views

I am not having any luck tracking down a line spacing option in Editor. For example, bullets are spread too far apart.

Dimo
Telerik team
 updated answer on 04 May 2022
1 answer
3.0K+ views

Hey, I am following the example from you site about how to use FluentValidation, but I am running into a problem where the validation doesn't appear to be firing or being captured by the form when submitted.   I have a break point on my validation code, it is executes when the object is initiated, but not when submitted.

The only different between my code and the example is that i am binding to a MODEL vs the example, which uses EDITCONTEXT.  Could that be impacting the functionality?

If no, would be possible to get a simple example of a page using FluentValidation, butbound to model.

Thanks in advance.

 

 

 

 

Hristian Stefanov
Telerik team
 answered on 03 May 2022
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