The sample code is available in:
The child checkbox element should be disabled and should displayed in the treeview as checked.
Scenario/ Issue description:
For the first load when the tree view is loaded the child element was disabled and checked.
When the parent element is checked/ unchecked the disabled child node is varying as per the parent checkbox.
Note : we are setting the “checked” property of the child checkbox at all check events, but still the UI of the child check box is still not getting updated as checked.