Array/DataTable Problem

[vonehle]

I have a datatable that keeps a running cost total of all items in the table. I'm trying to make it so I can also keep track of each individual line for future purposes. When I run it as shown below, I get an error that says "Object reference not set to an instance of an object." The error points to the line of code with the array.

For intCounter = 0 To objDT.Rows.Count - 1
            objDR = objDT.Rows(intCounter)
            decLineCost = (objDR("Cost") * objDR("Quantity"))
            decRunningTotal += decLineCost
            strLineCost(intCounter) = decLineCost.ToString
        Next

 

[ThatRickGuy]

How is strLineCost defined?

-Rick

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I believe in killer coding ninja monkeys.

 

[vonehle]

I've decided not to do it this way. I just can't figure out how to delete my own posts.