public static DataTable CreateTable(DataView obDataView) { if (null == obDataView) { throw new ArgumentNullException ("DataView", "Invalid DataView object specified"); } DataTable obNewDt = obDataView.Table.Clone(); int idx = 0; string[] strColNames = new string[obNewDt.Columns.Count]; foreach (DataColumn col in obNewDt.Columns) { strColNames[idx++] = col.ColumnName; } IEnumerator viewEnumerator = obDataView.GetEnumerator(); while (viewEnumerator.MoveNext()) { DataRowView drv = (DataRowView)viewEnumerator.Current; DataRow dr = obNewDt.NewRow(); try { foreach (string strName in strColNames) { dr[strName] = drv[strName]; } } catch (Exception ex) { Trace.WriteLine(ex.Message); } obNewDt.Rows.Add(dr); } return obNewDt; }public static DataTable CreateTable(DataView obDataView)
{
if (null == obDataView)
{
throw new ArgumentNullException
("DataView", "Invalid DataView object specified");
}

DataTable obNewDt = obDataView.Table.Clone();
int idx = 0;
string[] strColNames = new string[obNewDt.Columns.Count];
foreach (DataColumn col in obNewDt.Columns)
{
strColNames[idx++] = col.ColumnName;
}

IEnumerator viewEnumerator = obDataView.GetEnumerator();
while (viewEnumerator.MoveNext())
{
DataRowView drv = (DataRowView)viewEnumerator.Current;
DataRow dr = obNewDt.NewRow();
try
{
foreach (string strName in strColNames)
{
dr[strName] = drv[strName];
}
}
catch (Exception ex)
{
Trace.WriteLine(ex.Message);
}
obNewDt.Rows.Add(dr);
}

return obNewDt;
}

i write above in my program to convert dataview to data table, but their is an error shows that
"Using the Generic type 'System.Collection.Generic.IEnumerable' required '1' type argument
please help me how i can solve this problem
thanks in advance

thsi is vb code

Dim dTable As DataTable
dTable = dv.ToTable

for more details :

http://vb.net-informations.com/dataview/dataview-to-datatable.htm

thanks.