Updating gridview rows using sqldatasource
Despite the plethora of provided features, there will often be situations in which additional, non-supported features will need to be added.
NET Grid application, but you may end up inadvertently more rows than anticipated.But our logical files are not always unique (like our history files).So, what do we do to get them into the VB application and possibly update them?Having a unique index or primary key constraint will give you the benefits of better query optimization and will allow some of the .
NET data wizards to automatically identify the unique key columns for you.
While the Select button works in many situations, it may not work as well for others.