Hi Isomorphic,
I'm dealing with a problem of reducing the functionality provided with cascadeSelection property. According to the docs: 'Should children be selected when parent is selected? And should parent be selected when any child is selected?'.
I wan't to get rid of the 'first part'. So it should select the parents when a child is selected, but IT SHOULD NOT select the children of a selected parent.
It's because in my app TreeGrid represents a privilege hierarchy, so user having a 'parent' privilege doesn't have to have a child one. But he inherits the privileges from the parent chain.
I've started with selectionChanged, but returning false from the method didn't prevent from selecting nodes according to the docs.
I would be grateful for suggestions.
I'm dealing with a problem of reducing the functionality provided with cascadeSelection property. According to the docs: 'Should children be selected when parent is selected? And should parent be selected when any child is selected?'.
I wan't to get rid of the 'first part'. So it should select the parents when a child is selected, but IT SHOULD NOT select the children of a selected parent.
It's because in my app TreeGrid represents a privilege hierarchy, so user having a 'parent' privilege doesn't have to have a child one. But he inherits the privileges from the parent chain.
I've started with selectionChanged, but returning false from the method didn't prevent from selecting nodes according to the docs.
I would be grateful for suggestions.