Thanks for using Syncfusion products.
Query: “I want to generate color picker for parent node using the response data”
As we are quite unclear about your requirement, Kindly share the following details which will help us to provide the solution.
- Do you want to change the color of the parent and child node based on the value from dataSource?.
- Or do you want to change the color of the parent node based on the values selected from color picker?.
- Share more details regarding your requirement.
Note: from your screenshot provided(jsondata), we could see that dataSource is not properly defined due to which TreeGrid component are not rendered properly(indent is not properly aligned). So kindly ensure the dataSource to define the subtasks properly.