[Stinged]

Adding return or removing response has nothing to do with fixing the problem.
If you try his code without his enum and arrays, it would work just fine.

Are you maybe adding 1 to listitem somewhere under OnDialogResponse?
Try doing this:

Код:

listitem--;
switch (listitem)
{
    case 0:
    {
        // ...
    }
    // ...
}