how do check if the item is outside of the arrray...C# equivalent of this code

     
I am using Dundas Charts and depending on what is returned from the database it checks to see if a data point exists.

so what is the C# equivalent of the following vb code.. in C# I need to test if Chart1.Series(0).Points(6) exists or not.  If it does continue, if not ..ignore

right now I have this

if(!Chart1.Series[0].Points[6].Empty)
 {
                            Chart1.Series[0].Points[6]["Exploded"] = "True";
 }

but I am getting

System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.

I know it is out of range but I need to check for it because sometimes it is not out of range.

this code works in VB.
   If Not Chart1.Series(0).Points(6).Empty Then
                            Chart1.Series(0).Points(6)("Exploded") = "True"
 End If

any help is greatly appreciated.