Sqldataadapter not updating

26-Sep-2016 13:08

However there is one overload that accepts a string for the name of the Data Set, which is used if you were to serialize the data to XML.

Exceptions to the scenario above include situations where you need to update data.Consider sales people who need customer data as they travel.At the beginning of the day, they’ll need to sync up with the main database to have the latest information available.In Lesson 4, we learned about how to read data quickly an let go of the connection with the Sql Data Reader.This Lesson shows how to accomplish something in-between Sql Connection and Sql Data Reader interaction by using the Data Set and Sql Data Adapter objects.

Exceptions to the scenario above include situations where you need to update data.Consider sales people who need customer data as they travel.At the beginning of the day, they’ll need to sync up with the main database to have the latest information available.In Lesson 4, we learned about how to read data quickly an let go of the connection with the Sql Data Reader.This Lesson shows how to accomplish something in-between Sql Connection and Sql Data Reader interaction by using the Data Set and Sql Data Adapter objects.For example, the Sql Data Adapter performs the following tasks when filling a Data Set with data: In between the Fill and Update operations, data source connections are closed and you are free to read and write data with the Data Set as you need.