DataView index from DataTable index

[Ryan]

Is there a way to get a row's DataView index from the underlying DataTable
index.

Example
DataTable (sorted by key - 1st column) DataView (sorted by second column)
Row 0 - A, 2 Row 0 - B, 1
Row 1 - B, 1 Row 1 - A, 2
Row 2 - C, 2 Row 2 - C, 2

I know the key of the row I want and can get the index of that row in the
DataTable by using the dt.Sort = keyColumnName and idx =
dt.Find(keyColumnValue). I'd like to map this to the correct index of this
row in the DataView or be able to get the index directly from the DataView
while leaving the Sort property of the DataView alone.