TreeList Native Column template cause Repeat Data when expand Or collapse

[wen]

in KendoUI for Vue

I implement one component with TreeList has  father-son relationship items，Customize use checkboxes with Cascade selection。

must  Use column Template to resolve，old jquery template don't support component event，So i must use native  Column template。

But use native  Column template ，I Found  TreeList  cause Repeat Data when expand Or collapse。

What is the right method，i can choose to resolve this problem。

 

 

[Petar]

Hi Wen,

I am not sure that I understand what you are trying to implement in your application using the TreeList component.

Can you use this StackBlitz project and edit it in a way the current behavior in your project can be replicated? Can you also give me more details about the targeted functionality? Or maybe another project that uses the TreeList for Kendo UI for jQuery? Thus I will better understand what you are trying to implement and give feedback about if it is possible to implement the same thing in a Vue context.

Regards,
Petar
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