Move DataRow in a DataGridView or ListBox and remember order
The attached VS2010 project demonstrates how to move a DataRow up/down using buttons for a DataGridView or ListBox bound to a DataTable. There are two DataGridView examples, first uses MS-Access, second a text file. The last (third) example is for MS-Access and ListBox. In the two examples which read data from MS-Access the row order is stored in the database.