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Kendo UI for Angular Forum
3 answers
907 views

Hi,

Thank you for all your help.

I am using kendo-upload, and I need to add text next to the upload button, regardless to what happens after opening.

Please see attached image.

Thanks

 

 

Dimiter Madjarov
Telerik team
 answered on 03 Oct 2018
1 answer
386 views

While navigating from grid component to another grid component ,since angular doesn't recreate the whole component  as it is the same path, I expected the table generated not to store previous grid setting.

For example:- if I resize the column on the current grid and I navigate to the next grid, the component is still storing the old resize value.

Solutions I tried:

1. Used columnResize event to know the old width and, I tried to reset the width by setting the style attribute with oldWidth.

2. Tried to recreate the grid table by using Structural directives like *ngIf as well but the table was not being recreated.

Please advise on how to proceed.

 

 

Svet
Telerik team
 answered on 03 Oct 2018
4 answers
295 views

Is it possible to integrate Kendo Map  - Heat Map of the US?
Please find the attachment as a reference, thanks! 

Svet
Telerik team
 answered on 02 Oct 2018
9 answers
1.4K+ views

I am trying to use the kendo-splitter component, but the splitter does not show up correctly between left and right pane. Instead, it is at the top left corner when I set orientation=horizontal. I have attached screenshots of both horizontal and vertical orientation of the component on my page.

I can use the kendo-panelbar OK, which indicates I should have 'LayoutModule' correctly installed.

Could someone tell me what I missed? Thanks!

 

Ivan
Telerik team
 answered on 01 Oct 2018
1 answer
1.0K+ views

Im using the jQuery autocomplete widget on an existing project and there is an option to only fire the filter event after a number of characters are typed.  I dont see that option mentioned on the Angular autocomplete component.  Am I missing something?

https://www.telerik.com/kendo-angular-ui/components/dropdowns/autocomplete/data-binding/

Dimiter Topalov
Telerik team
 answered on 01 Oct 2018
1 answer
90 views

Hello,

I am trying to use the conversational UI widget for Angular. Using the getting started instructions I created a Angular 5 application and installed the dependencies.  When I run the application I get the following error:

Argument of type 'UnaryFunction<Observable<any[]>, Observable<any[]>>' is not assignable to parameter of
type 'UnaryFunction<Observable<Message>, Observable<any[]>>'. Types of parameters 'source' and 'source' are
incompatible. Type 'Observable<Message>' is not assignable to type 'Observable<any[]>'. Type 'Message' is
not assignable to type 'any[]'. Property 'length' is missing in type 'Message'.
// ... and emit an array of all messages
scan((acc, x) => [...acc, x], [])
L64:  );

I have not been able to figure out why this error is occurring.  Any assistance would be greatly appreciated.

 

Scott

 

Dimiter Topalov
Telerik team
 answered on 01 Oct 2018
1 answer
511 views
I created a menu with checkable items.  How can I keep the menu opened when user clicks on an item?  I tried calling the menu.toggle function on menu select event, but it doesn't seem to work.
Daniel
Telerik team
 answered on 28 Sep 2018
5 answers
537 views

Hi,

 

I am using Kendo Grid in Angular 4, The Grid has the functionality of Grouping as well Inline Editing in reactive forms.Could you please confirm if angular Reactive forms in faster in performance compared to Template Driven forms.Also I have searched through the existing threads on this Kendo Grid Performance issue. I have built the project in prod mode using "ng build --prod" and also used the Virtual scrolling, " [scrollable]="'virtual'"", However the performance of the grid is still slow, Is it related to the number of columns in the Grid ?(My application has 10 columns for grid). 

Could you please suggest what all other factors impact the Kendo Grid , And how can I optimize without compromising on the User Experience.

 

Regards
K Govardhan.

Svet
Telerik team
 answered on 27 Sep 2018
4 answers
337 views

I'm looking for a replacement in the new Kendo UI for Angular that provides the same capabilities as kendo.format in order to conditionally format a number or date. Does this exist?

Specifically, I have some data and a formatting string in the form of: {0:N2} or {0:yyyyMMdd} and want to format the data to a string. Previously, I used the kendo.format function, but I haven't found it yet.

Brian Vallelunga
Top achievements
Rank 1
 answered on 26 Sep 2018
1 answer
409 views

Hi, I'm using Kendo UI for Angular and I'm trying to create a grid dynamically bound to an array of complex objects where I need to bind in a sort of pivot table way. This means I want to have multiple fields that are part of the hierarchy inside the object's property tree combined with several values of that field aggregated by some category/value.

But as an image says more than 1000 words please see the image attached that shows a table created in a spreadsheet representing what I want to achieve with kendo's grid.

Svet
Telerik team
 answered on 24 Sep 2018
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