I know to bind datagridview to datatable
dgv.DataSource = table2;
But i want to bind in a reverse manner something like this
Datatable table2 = dgv.DataSource;
because I am Updating my datagridview for every second and when i close my application I want to store the datagridview in the datatable.I need to do some calculations can any one please help me.Thanks in advance.
dgv.DataSource already contains
DataTable, you can try to type-cast
Datatable table2 = (DataTable)dgv.DataSource;