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how to ignore spaces in list

Posted by Oswaldlily under C# on 11/26/2011 | Points: 10 | Views : 1879 | Status : [Member] | Replies : 1
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Column

list0->""
list1->""
list2->1
list3->""
list4->""
list5->2
list6->""
list7->""
list8->3

i need to ignore this space..
so need to get lik
list0->1
list1->2
list2->3



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Posted by: Wilpeters on: 11/26/2011 [Member] Starter | Points: 25

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You could run through your list and delete the empty values like this: 
for(int i = list.Count;i>= 0;i--)

{

      if(list[i] == "")

      { 

              list.RemoveAt(i);

      }

}


or only add strings that are not empty to your list (string x): 
if(x != "")

{

      list.Add(x);

}


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