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How to add to intgers in mvc razor?

Norman Reedus 1711 10-Nov-2014

No's Parents :

@{
   foreach (var item in
Model)
   {
  ((item.Mothers.Count)
+ (item.Fathers.Count)).ToString();
   }
}

O/P: No's Parents:

No's Parents :
@{
foreach (var item in Model)
   {
 item.Mothers.Count +item.Fathers.Count
   }
}

O/p: No's Parents :0+0

I trying to show o/p like, if parents(mother/ father) information not found then display with zero, if mother/ father information exists then display additioinal of Mother.count()+Father.Count().

asp.net mvc mvc4  razor 
Updated on 10-Nov-2014
Norman Reedus

Norman Reedus

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1 Answers

Anonymous User

Anonymous User

10-Nov-2014

You can check to see if the sum of both entities is 0, then take action on the result.

This will write "no parents" if both the mothers and fathers items are 0. Otherwise, it will write the number of parents.

@{
   foreach (var item in Model)
   {
    if(item.Mothers.Count == 0 && item.Fathers.Count== 0)
    {
        response.write("no parents");
    }else{
        response.write(((item.Mothers.Count) + (item.Fathers.Count)).ToString());
    }
   }
}

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