TreeGrid Jump to Top for first click in Chrome and IE

[SatyaraoParticipant]

Hello Dimitar/JQWidgets Team,
We are using the JQXWidgets of 8.3.2 Licensed version.
We are experiencing jump when we click on anywhere in the TreeGrid.
We are upgrading JQX from 3.5 to 8.3.2 in our application.
We have pre-upgraded app, that is working good without jumps.
Is it because of some regression ?

It looks there is is-mouse-focussed class is getting called on the tree grid during click.

We are observing this behavior across the application in multiple pages, where we used TreeGrid.
We are looking for a fix for this issue.

Additional Info :
1) It is happening only when there are more records in the TreeGrid (Having Grid Scroll or Browser Scroll)
2) This works well with FireFox browser (noticed issue with Chrome and IE 11)

Regards,
Satyarao.

[SatyaraoParticipant]

We have found a fix for jumping issue in Flat Grid option.
selectionMode:’custom’
Property of jqxTreeGrid resolved the jumping issue.
Now comes the challenge is, we are unable to select the rows in the grid.
We have provision of selecting multiple rows in the TableGrid in our application by design.
Appreciate any help on this.

Regards,
Satyarao.

[HristoParticipant]

Hello Satyarao,

I tested this example and it seems to work fine:
https://www.jqwidgets.com/jquery-widgets-demo/demos/jqxtreegrid/javascript-tree-grid-binding-to-csv.htm?light
Could you clarify it, the case with the mentioned “jump” scenario?

With the selectionMode property when it is set to custom option you should determinate the selection via the API.
Please, take a look at these two examples below:
http://jsfiddle.net/8yxq5uub/
http://jsfiddle.net/txhi/a12t8y09/
Also, we have a similar forum topic:
https://www.jqwidgets.com/community/topic/selecting-a-row-in-jqxtreegrid/

Best Regards,
Hristo Hristov

jQWidgets team
https://www.jqwidgets.com

[Author]

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