Hi,
i use this to recover data via a stored procedure from a database.
Imports System.Data
Imports System.Data.SqlClient
Public Class chat
Public Shared Function myfunction() As DataSet
Dim dsdata As DataSet = New DataSet()
.....
end function
end class
Now i wondered whether it would work with DataReader, but in the
Intellisense of Visual Web Dev. there is no Datareader to see.
Is it not available and if no, why?
Thanks
Chris
4  1262 
On Oct 5, 1:04 pm, "Chris" <c...@spam.itwrote:
Hi,
i use this to recover data via a stored procedure from a database.
Imports System.Data
Imports System.Data.SqlClient
Public Class chat
Public Shared Function myfunction() As DataSet
Dim dsdata As DataSet = New DataSet()
....
end function
end class
Now i wondered whether it would work with DataReader, but in the
Intellisense of Visual Web Dev. there is no Datareader to see.
Is it not available and if no, why?
Thanks
Chris
Chris,
Try using SqlDataReader, not just DataReader
Indeed ... thanks
why sqldatareader and not sqldataset ??
"Charlie Brown" <cb****@duclaw.comschreef in bericht
news:11*********************@50g2000hsm.googlegrou ps.com...
On Oct 5, 1:04 pm, "Chris" <c...@spam.itwrote:
>Hi,
i use this to recover data via a stored procedure from a database.
Imports System.Data
Imports System.Data.SqlClient
Public Class chat
Public Shared Function myfunction() As DataSet
Dim dsdata As DataSet = New DataSet()
....
end function
end class
Now i wondered whether it would work with DataReader, but in the
Intellisense of Visual Web Dev. there is no Datareader to see.
Is it not available and if no, why?
Thanks
Chris
Chris,
Try using SqlDataReader, not just DataReader
On Oct 5, 1:25 pm, "Chris" <c...@spam.itwrote:
Indeed ... thanks
why sqldatareader and not sqldataset ??
"Charlie Brown" <cbr...@duclaw.comschreef in berichtnews:11*********************@50g2000hsm.goo glegroups.com...
On Oct 5, 1:04 pm, "Chris" <c...@spam.itwrote:
Hi,
i use this to recover data via a stored procedure from a database.
Imports System.Data
Imports System.Data.SqlClient
Public Class chat
Public Shared Function myfunction() As DataSet
Dim dsdata As DataSet = New DataSet()
....
end function
end class
Now i wondered whether it would work with DataReader, but in the
Intellisense of Visual Web Dev. there is no Datareader to see.
Is it not available and if no, why?
Thanks
Chris
Chris,
Try using SqlDataReader, not just DataReader- Hide quoted text -
- Show quoted text -
Dataset belongs to System.Data and SqlDataReader belongs to
System.Data.SqlClient, since the DataSet is used independant of any
datasource.
The DataReader is optimized for SQL Server, so it is placed in
SQLClient, likewise their is also a OleDbDataReader,
OracleClientDataReader, etc...
Ok, thanks
"Charlie Brown" <cb****@duclaw.comschreef in bericht
news:11*********************@19g2000hsx.googlegrou ps.com...
On Oct 5, 1:25 pm, "Chris" <c...@spam.itwrote:
>Indeed ... thanks
why sqldatareader and not sqldataset ??
"Charlie Brown" <cbr...@duclaw.comschreef in
berichtnews:11*********************@50g2000hsm.go oglegroups.com...
On Oct 5, 1:04 pm, "Chris" <c...@spam.itwrote:
Hi,
>i use this to recover data via a stored procedure from a database.
>Imports System.Data
Imports System.Data.SqlClient
Public Class chat
Public Shared Function myfunction() As DataSet
Dim dsdata As DataSet = New DataSet()
....
end function
end class
>Now i wondered whether it would work with DataReader, but in the
Intellisense of Visual Web Dev. there is no Datareader to see.
Is it not available and if no, why?
>Thanks
Chris
Chris,
Try using SqlDataReader, not just DataReader- Hide quoted text -
- Show quoted text -
Dataset belongs to System.Data and SqlDataReader belongs to
System.Data.SqlClient, since the DataSet is used independant of any
datasource.
The DataReader is optimized for SQL Server, so it is placed in
SQLClient, likewise their is also a OleDbDataReader,
OracleClientDataReader, etc...
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