Problem with TreeGrid and spans + TreeCollection

Suite and Optimus Suite 7
#1

Problem with TreeGrid and spans + TreeCollection

When using TreeGrid, with spans and TreeCollection for data manipulation, an exception is thrown: “Uncaught TypeError: o.findIndex is not a function”. I tested only with versions 7.3.9 and 7.3.10. In version 7.2.5 it works normally without the error.

If using treeCollection and NOT using spans, everything works normally, if NOT using treeCollection and using spans, it also works normally.

Here’s an example:
https://snippet.dhtmlx.com/zgqs2mgr

#2

Thank you for your report. The problem is confirmed. We’ll try to fix it in one of the future updates. I’ll inform you about any progress on this issue.

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#3

We have fixed your reported problem in the latest dhx.Suite update (v.7.3.12)
You can check it in your original snippet.
Please, download the latest available dhx.Suite build to get that fix.
Thank you for your report.

1 Like