MKMuthukumar Kalyanasundaram Syncfusion Team March 21, 2017 12:32 PM UTC
Thank you for contacting Syncfusion support.
Currently we do not have support for row drag and drop in SfTreeGrid WPF Platform. So, we have added it to our feature request list. It will be available in any of our upcoming releases. Please check our website periodically to know the list of features that has been implemented.