I am not sure what the issue is, I have written this piece of code, rewritten it and looked up on the net at various sites for guidance and not sure what is wrong with it.
I am taking a table from a database and placing it in memory, which works fine. But, now I am attempting to read the 40Percent field column searching to find the row thats just less than a certain value, but getting an error.
public DataSet ExecuteQuery()
DataTable table = ds.Tables["Fill_Data"];
expression = "40Percent = 0.355";
foundRows = table.Select(expression);
for (int i = 0; i < foundRows.Length; i++)
[Image of error message]
Pain in the @ss