How Do I Update A Database Using Sqldataadapter

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1.00/5 (3 votes)

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VB

'SQLDATAADAPTER
Dim sda As New SdaInvoice

'DATASET          
Dim InvDataSet As New InvoicesDataSet
        
  Dim builder As New SqlCommandBuilder(sda.SqlDataAdapter1)

          sda.SqlConnection1.ConnectionString = sda.SqlConnection1.ConnectionString
          sda.SqlConnection1.Open()

          sda.SqlDataAdapter1.Fill(InvDataSet.Invoice)
          builder.GetUpdateCommand()
          sda.SqlDataAdapter1.Update(InvDataSet.Invoice)
          InvDataSet.AcceptChanges()
          sda.SqlConnection1.Close()

          grdDetails.Enabled = False
          grpInvoice.Enabled = False

Posted 22-Oct-14 22:42pm

Member 10746198

Updated 22-Oct-14 22:51pm

CHill60

v3

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CHill60 23-Oct-14 4:52am

So what problem are you having?

Member 10746198 23-Oct-14 4:54am

i can't find the problem. Their are no errors. It's not updating!

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OriginalGriff · Answer 1 · 2014-10-22T23:05:00

"i can't find the problem. Their are no errors. It's not updating!"

Um.
What did you expect?
What updates does it need to do? There are no changes to the data between the Fill and the Update - so there are no new or altered rows, so the total rows that require changes is zero.

It's not going to update rows which don;t need anything done! :laugh: