Hi Zhi,
Greetings from Syncfusion support.
We tried to reproduce the reported problem by creating a sample with the codes from the documentation and adding EditMode. But we are not able to reproduce the reported problem with the sample from our side created with our latest version 18.2.0.46. Edit dialog works fine with our sample.
We are attaching the sample for your reference. Please download the sample from the link below,
And if you are still facing difficulties, then the following details would be helpful for us to validate the problem and provide you a solution as early as possible.
- Share the sample which you have tried from your side. This would be helpful for us to validate the problem based on your scenario.
- Share the exact scenario or proper replication procedure.
- Share the error/exception details occurred in your application.
- Share with us a video demo showing the problem you are facing.
Query : Also, it seems that DataGrid operations seem to be rather buggy (I've reported a couple of issues related to DataGrid), and some of the sample code given in the tutorials do not work
We are committed to fixing all the validated defects in the corresponding release timeline. Please follow up on the feedback links of issues for future updates on the corresponding issues. And if you are facing any other issues, kindly share with us the details of the issues you are facing. We would be happy to assist you.
Please get back to us if you need further assistance.
Regards,
Renjith Singh Rajendran