Going directly to a datatable row

[dpanattoni]

I know I can directly access the first or last record in a dataset's datatable by the following:

// Go to first record in table.
DataTable dt = ds.Tables["Orders"];
DataRow dr = dt.Rows[0];

// Go to last record in table.
DataTable dt = ds.Tables["orders"];
DataRow dr = dt.Rows[(ds.Tables["Orders"].Rows.Count) - 1];

Is there somewhere that is stored in the datatable, which row is current? I want to create nextrow() and prevrow() functions, but would find it much easier if the rowindex is already being stored.

Thanks,
DP

 

[RiverGuy]

The easiest way I can think of to do this is to use the wizard and generate yourself a data form. Then examine the code. You will see how they get the "position" with the navigation buttons it creates. Apply the code that the wizard uses in your own code.