Thanks in advance for all your help . I need some help with importing my datagrid information to a SQL table . I can not save the data that came to the data grid from CSV file to a SQL table . I can import CSV file to a .NET data grid and modify that . But I can not save it to the data base . I like to have client export the data from the CSV file to the data grid and make changes in the data grid and save that back to the SQL server table . How do I do that . Also is that possible to import .CSV data to data grid using SQL Adapter . I can do the import using oledb connection but not SQL connection .