I need a bit of a hand here. I was a connection to a live database.
It is being displayed in a data grid
I'm using a dataset to grab the changes.
Once the modifications are done, how do I send all of those changes to the
database.
If you know how to accomplish this, I could really use a hand.
thanks.
1  1352 
Hi, I was a connection to a live database.
And how did you like it? Just kidding ;-)
Once the modifications are done, how do I send all of those changes to the
database.
You should employ a DataAdapter instance with properly configured
UpdateCommand.
If your data structure is simple, to the best of my knowledge, either the
DataSet
or the DataAdapter (most likely the latter, don't remember who exactly) can
derive
the update command automatically. If it is not, you can create a SqlCommand
or OleDbCommand (depending on the type of the data provider you use)
manually and specify it as the DataAdapter.Upd ateCommand.
This command will then be invoked for each modified row when you tell the
DataAdapter to update the data.
P.S. Please refer to ADO .NET documentation for the most detailed and
correct information. I have never used this feature so what is written above
is rather a compilation of what I've read in the docs and books.
--
Dmitriy Lapshin [C# / .NET MVP]
X-Unity Test Studio
http://x-unity.miik.com.ua/teststudio.aspx
Bring the power of unit testing to VS .NET IDE
"Ahmed Zammar" <ah**********@s ympatico.ca> wrote in message
news:s5******** *************@n ews20.bellgloba l.com... I need a bit of a hand here. I was a connection to a live database.
It is being displayed in a data grid
I'm using a dataset to grab the changes.
Once the modifications are done, how do I send all of those changes to the
database.
If you know how to accomplish this, I could really use a hand.
thanks.
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