DSDevaraj Sekar Syncfusion Team January 2, 2020 01:28 AM
Thank you for contacting Syncfusion support.
The mentioned issue with “Template is not binding from xaml level while implementing layouts” is a behavior in SfDiagram. While implementing layouts in diagram the node customization should be carried out in BeginNodeRender event. We have modified the provided sample to achieve the mentioned behavior, which can be downloaded from the below link.