at method
Returns whether the underline of DropdownButton widgets should be hidden.
Implementation
static bool at(BuildContext context) {
return context.inheritFromWidgetOfExactType(DropdownButtonHideUnderline) != null;
}Returns whether the underline of DropdownButton widgets should be hidden.
static bool at(BuildContext context) {
return context.inheritFromWidgetOfExactType(DropdownButtonHideUnderline) != null;
}