This is a migrated thread and some comments may be shown as answers.

Native Grid Row Select, why is there a lag between selection?

1 Answer 9 Views
Grid
This is a migrated thread and some comments may be shown as answers.
Joe Sugden
Top achievements
Rank 1
Joe Sugden asked on 27 Jun 2019, 01:39 PM

Even in this example provided in the documentation: https://98razv.run.stackblitz.io/ from https://www.telerik.com/kendo-vue-ui/components/grid-native/selection/

When there's more than a few 100 rows of data, there is a significant lag when selecting a row from the grid. Can someone guide me into understanding why this is happening and how could it be avoided or if there's a better way of doing selection?

Thanks.

 

 


1 Answer, 1 is accepted

Sort by
0
Ianko
Telerik team
answered on 01 Jul 2019, 05:53 AM
Hello Joe,

I created an example that works a bit faster. You can check it out here: https://codesandbox.io/s/kendo-grid-native-selection-ou6cp

The reason for the lag is the array traverse mechanism. However, without it there will be no selection state for the items.

If you think that an internal selection state would be more convenient for you, please share that in our feedback portal: https://feedback.telerik.com/kendo-vue-ui.

Regards,
Ianko
Progress Telerik
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
Tags
Grid
Asked by
Joe Sugden
Top achievements
Rank 1
Answers by
Ianko
Telerik team
Share this question
or