示例#1
0
 public override bool CanExecute(ListLogicalView view)
 {
     return base.CanExecute(view) && view.CanAddItem() && view.Current != null;
 }
示例#2
0
 public override bool CanExecute(ListLogicalView view)
 {
     return view.CanAddItem();
 }
示例#3
0
 public override bool CanExecute(ListLogicalView view)
 {
     return view.CanAddItem() && view.Current != null && CommandsHelper.IsPlanning(view);
 }