public JsonResult DeleteQuestion(List <string> code)
{
if (code != null)
{
var bus = new QUESTION_BUS();
var busAnswer = new ANSWER_BUS();
foreach (string t in code)
{
var item = bus.GetByID(new QUESTION_OBJ.BusinessObjectID(t));
List <ANSWER_OBJ> lianswer = busAnswer.getAllBy(new fieldpara("QUESTIONCODE", t));
foreach (var itemAnswer in lianswer)
{
busAnswer.delete(itemAnswer._ID);
}
if (t != null)
{
bus.delete(item._ID);
}
}
busAnswer.CloseConnection();
bus.CloseConnection();
}
return(Json(new
{
ret = 0
}, JsonRequestBehavior.AllowGet));
}