[RESOLVED] Updating Access Database

Hi,

I am binding the Datagrid by

Code:

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DataGrid1.DataSource = ds

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now when i make any changes in the Datagrid how do i make the changes refect in the database..i..e how do i update the database

I know that I can update the database with a single record by this

Code:

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ds.Tables("Books").Rows(1).Item("Author") = txt1.Text
da.Update(ds, "books")

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This is done only if i know that the record in row 1 and Column Authors has to be changed..
where da is the data adapter and ds is the dataset
Please advice...

You're trying to complicate things.

1. Get your data:

vb Code:

da.Fill(ds, "books")

2. Bind your data:

vb Code:

DataGrid1.DataMember = "books"
DataGrid1.DataSource = ds

3. The user makes as many changes as they like. They may add, edit or delete as many rows as they want.

4. Save the changes:

vb Code:

da.Update(ds, "books")

That's it. When the user edits the data in the grid those changes are automatically propagated to the bound DataTable. That's exactly what data-binding is for. Once all the changes are complete you save the whole lot with one call to Update.

Oh....Thank You very much....
:)
This works wonders..DataGrid1.DataMember = "books"

I didn't knew about this binding using .Datamember...

Thanks a Lot...:wave: