SISilambarasan I Syncfusion Team March 11, 2019 06:31 AM
Thank you for contacting Syncfusion support.
We have checked the reported issue based on the provided information and we suspect that you have used complex data binding in EJ2 QueryBuilder. This may cause the console error stack.
However, currently we don’t have support for complex data binding in QueryBuilder. So, we have logged this as feature request “Support for complex data binding” and it will be available in any of our upcoming releases.
Meanwhile, you can track the status of this feature through our feedback portal below.
Please cast your vote to make it count. We will prioritize the features every release based on the demands. If you have any more specification/suggestions to the feature request, you can add it as a comment in the portal.
NINinoMarch 11, 2019 07:00 AM
I think the QueryBuilder data binding would be identical to DataGrid data binding that already supports Complex Data (Foreign Key) binding and filtering.
SISilambarasan I Syncfusion Team March 12, 2019 02:12 AM
We deeply regret for the inconvenience. As we started earlier, currently we don’t have support for complex data binding in QueryBuilder. You can track the status of the feature request “Support for complex data binding” from the below link.