deselectValues<k> method
deselect some/one item(s) in group
values
: (dynamic) value(s) of item(s) that should deselected
Implementation
@override
void deselectValues<k>(List<k> values) {
assert(isMultipleSelection,
"you cannot deselect multiple items in single selection group");
if (!isMultipleSelection) {
throw Exception(
"you cannot deselect multiple items in single selection group");
}
_widgetState.deselectValues(values);
}