Hi Madhu Ganesh,
Greetings from Syncfusion.
As we informed you earlier, currently, we don’t have support to serialize and deserialize custom view in SfImageEditor. We have already logged the feature request to serialize/deserialize the custom view. You can track the status of the feature from the below link.
Please cast your vote to make it count. We will prioritize the features every release based on the demands and we do not have an immediate plan to implement this feature since we committed with already planned work. So, this feature will be available in any of our upcoming releases.
If you have any more specification/suggestions to the feature request, you can add it as a comment in the portal.
Regards,
Ramya S