Updating a dataset in vb net


14-Aug-2018 10:49

The trick is to add the row to the underlying data Table which is the datasource of the datagridview: Private Sub dgr Mod Sub Detail_Cell End Edit(By Val sender As Object, By Val e As System. Rich wrote: Interesting that not a lot of people are using the datagridview object yet. In my example (from an app I am currently working on) I add data to the new row to the datagridview. Data Grid View Cell Event Args) Handles dgr Mod Sub Detail.

or should you update after closing the grid/form, etc.? I'm still so new at this that I'm just feeling my way. Is this something that should be inserted into one of the grid's events?

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.

The trick is to add the row to the underlying data Table which is the datasource of the datagridview: Private Sub dgr Mod Sub Detail_Cell End Edit(By Val sender As Object, By Val e As System.

Listing 5-48 show the code on the Insert Command button-click event.The way the architecture works with the Data Adapter is that you can make any changes you want to the filled Data Set, and it won't affect the database until you call the Update method.