I have my data grid view in WPF.I bound all the data from my datatable to my datagrid view.But now i want the Serial No column to my data grid view . "S.No" IsReadOnly= "True" Width= "40" /> By this code i insert the column in my datagrid view.I need to auto generate the serial No. please help me to solve this problem.Any help will be appreciated.

Hey Instead of adding a seperate column to datagrid, you can add a column to your datatable and loop it through that column to increment the sl no. like var dt = new DataTable (); // assuming it has rows dt.Columns.Add( "SlNo" , typeof ( int )); //Create a loop and fill that slno for ( int x=0; x { dt.Rows[x][ "SlNo" ]= (x+1); } // all done, restrict the user from changing the value dt.Columns[ "SlNo" ].ReadOnly = true ;

Amit Thanks for your help.Its working. void DataGrid_LoadingRow(object sender, DataGridRowEventArgs e) { e.Row.Header = (e.Row.GetIndex()).ToString(); } This will also create the rownumber details for datagridview.

Answers

Show Auto generated Serial No in Data Grid Column in WPF

Dinesh Santhalingam

6.5k

I have my data grid view in WPF.I bound all the data from my datatable to my datagrid view.But now i want the Serial No column to my data grid view .

"S.No" IsReadOnly="True" Width="40" />

By this code i insert the column in my datagrid view.I need to auto generate the serial No. please help me to solve this problem.Any help will be appreciated.