Why does my Update not update?

[Bruce A. Julseth]

After running the follow code, "intResult" is returned as "0" and the update
does not take place. Could it be that my database column name, "Name", is
not being related to the Procedure parameter, "@Name?" Is so, what do I need
to change so that "Name" will be related to "@Name?". Can I do it without
using a "SqlParameter?"

Dim drData As DataRow
drData = dstMyName.Tables("MyName").NewRow

drData("Name") = txtName.text

Dim intResult As Integer

With daMyName
.InsertCommand = New SqlCommand()
With .InsertCommand
.CommandText = "InsertDataRecords"
.CommandType = CommandType.StoredProcedure
.Connection = cnnMyName
End With

intResult = .Update(dstMyName, "MyName")

Thank you...

Bruce

 

[Elton Wang]

Hi Bruce,

Before updating database, you should add the 'new row' to
datatable:

'...
drData("Name") = txtName.text
' Add the row to datatable
dstMyName.Tables("MyName").Rows.Add(drData)

Dim intResult As Integer
'...

HTH

Elton Wang
(e-mail address removed)

 

[Bruce A. Julseth]

Okay!! I thought "drData = dstMyName.Tables("MyName").NewRow" also added the
new row.

Thank you very much..

Bruce