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Note: The Tables member of Data Set represents all Data Table objects attached to a Data Set. Adding a Data Row to a Data Table In this example, I'll show you how to add edit, and remove, data from the Northwind database.Listing 5-46 Creates a new Data Row, sets the data of Data Row members, and adds rows to the table using the Add method of Data Table. I'll display the result of the Customers table in a Data Grid after adding, updating, and deleting data from the table.As you can see from the code, I called the Find method to find the row and called the Delete method of the Data Row.After that I called the Data Adapter's Update method to save the changes to the database table. I also broke the code following the code where I set Data Row1 = Data Row2 and the changes propogated correctly to the Second Data Table.
I added new rows to the Customers table with Customer Id, Customer Name, and Company Name (named Tst ID, Lana Jackob, and Mindcracker Inc., respectively). Adding data using a Data Adapter's Update method Listing 5-49 shows an example that edits row data.Fill(ds Production,"Companies"); String str Development SQL = "SELECT * FROM [Global].[dbo].[Companies] WHERE Company ID ='" str SQLDest Database "'"; Sql Data Adapter da Development = new Sql Data Adapter(str Development SQL, cn Development SQL); Data Set ds Development = new Data Set(); da Development. If you call the Get Changes method on the second Data Set, I bet you'll find you get an empty Data Table in it.Fill(ds Development,"Companies"); if (ds Production. Peter -- Co-founder, developer portal: Blog: wrote: Hi, I have a situation in where i have two instances of SQL server, the first is our Production Environment, the second is our Development environment.Peter -- Co-founder, developer portal: Blog: wrote: Hi, I have a situation in where i have two instances of SQL server, the first is our Production Environment, the second is our Development environment.Open(); String str Production SQL = "SELECT * FROM [Global].[dbo].[Companies] WHERE Company ID ='" str SQLDest Database "'"; Sql Data Adapter da Production = new Sql Data Adapter(str Production SQL, cn Production SQL); Data Set ds Production = new Data Set(); da Production. Count Ron, Here's the "thing": When you bring data into a Data Table it doesn't matter if the data you brought in from a SQL Server table is "Changed" data.