Hi Mike
Thank you for contacting Syncfusion support.
We have analyzed your requirement “Update the database when the losses the focus in dataform” and you can achieve this in sample level by invoking the property changed for the dataform dataobject, and you must set the commitmode of dataform as LostFocus, we have modified the sample based on your requirement now the list view will be updated when the editor lost focus and you can update this by came to list view.
We hope that this helps you, if the sample doesn’t meet your requirement kindly revert us with more details, which help us to analyze and resolve your requirement.
Regards,
Deivaselvan