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aspx_beginners thread: Namespace or type 'Odbc' for the Imports 'Microsoft.Data.Odbc' cannot be found
Message #1 by "Datatal AB - Gauffin, Jonas" <Jonas@d...> on Thu, 25 Apr 2002 14:10:21 +0200
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Why do I get "BC30466: Namespace or type 'Odbc' for the Imports
'Microsoft.Data.Odbc' cannot be found." when I try to run my codebehind
project. I've added a reference to microsoft.odbc.net in my asp.net
project (by using the references tree in solutions explorer)
aspx page:
<%@ Page Language=3D"vb" Codebehind=3D"WebForm1.aspx.vb"
Inherits=3D"WebForm1" Src=3D"WebForm1.aspx.vb" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>WebForm1</title>
<meta name=3D"GENERATOR" content=3D"Microsoft Visual Studio.NET 7.0">
<meta name=3D"CODE_LANGUAGE" content=3D"Visual Basic 7.0">
<meta name=3D"vs_defaultClientScript" content=3D"JavaScript">
<meta name=3D"vs_targetSchema"
content=3D"http://schemas.microsoft.com/intellisense/ie5">
</head>
<body>
<form action=3D"WebForm1.aspx" method=3D"post" runat=3D"server"
ID=3D"Form1">
<asp:DataGrid ID=3D"cases">
<Columns>
<asp:BoundColumn DataField=3D"name"></asp:BoundColumn>
<asp:BoundColumn DataField=3D"caseid"></asp:BoundColumn>
</Columns>
</asp:DataGrid>
</form>
</body>
</html>
.vb page:
Imports Microsoft.Data.Odbc
Imports System.Web.UI
Imports System.Web.UI.WebControls
Imports System.Web.UI.HtmlControls
Public Class WebForm1
Inherits System.Web.UI.Page
Protected cases As System.Web.UI.WebControls.DataGrid
#Region " Web Form Designer Generated Code "
'This call is required by the Web Form Designer.
<System.Diagnostics.DebuggerStepThrough()> Private Sub
InitializeComponent()
End Sub
Private Sub Page_Init(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Init
'CODEGEN: This method call is required by the Web Form Designer
'Do not modify it using the code editor.
InitializeComponent()
End Sub
#End Region
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load
'Put user code to initialize the page here
Dim cmd As OdbcCommand
Dim sql As String =3D "SELECT name,caseid FROM case_info"
Dim conStr As String =3D
"driver=3D{MySQL};server=3Dsql3;uid=3Droot;database=3Dsupport3;OPTION=3D1
7923"
Dim da As OdbcDataAdapter =3D New OdbcDataAdapter(sql, conStr)
Dim ds As New DataSet()
da.Fill(ds, "case_info")
'dim bldr as
Dim dt As DataTable =3D ds.Tables(0)
cases.DataSource =3D dt
cases.databind()
End Sub
End Class
Message #2 by "John Hamman {Hamman Interactive}" <johnhamman@C...> on Thu, 25 Apr 2002 09:43:00 -0400
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did you import the reference in the bin?
and rebuild.
john
-----Original Message-----
From: Datatal AB - Gauffin, Jonas [mailto:Jonas@d...]
Sent: Thursday, April 25, 2002 8:10 AM
To: aspx_beginners
Subject: [aspx_beginners] Namespace or type 'Odbc' for the Imports
'Microsoft.Data.Odbc' cannot be found
Why do I get "BC30466: Namespace or type 'Odbc' for the Imports
'Microsoft.Data.Odbc' cannot be found." when I try to run my codebehind
project. I've added a reference to microsoft.odbc.net in my asp.net project
(by using the references tree in solutions explorer)
aspx page:
<%@ Page Language="vb" Codebehind="WebForm1.aspx.vb" Inherits="WebForm1"
Src="WebForm1.aspx.vb" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>WebForm1</title>
<meta name="GENERATOR" content="Microsoft Visual Studio.NET 7.0">
<meta name="CODE_LANGUAGE" content="Visual Basic 7.0">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema"
content="http://schemas.microsoft.com/intellisense/ie5">
</head>
<body>
<form action="WebForm1.aspx" method="post" runat="server" ID="Form1">
<asp:DataGrid ID="cases">
<Columns>
<asp:BoundColumn DataField="name"></asp:BoundColumn>
<asp:BoundColumn DataField="caseid"></asp:BoundColumn>
</Columns>
</asp:DataGrid>
</form>
</body>
</html>
.vb page:
Imports Microsoft.Data.Odbc
Imports System.Web.UI
Imports System.Web.UI.WebControls
Imports System.Web.UI.HtmlControls
Public Class WebForm1
Inherits System.Web.UI.Page
Protected cases As System.Web.UI.WebControls.DataGrid
#Region " Web Form Designer Generated Code "
'This call is required by the Web Form Designer.
<System.Diagnostics.DebuggerStepThrough()> Private Sub
InitializeComponent()
End Sub
Private Sub Page_Init(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Init
'CODEGEN: This method call is required by the Web Form Designer
'Do not modify it using the code editor.
InitializeComponent()
End Sub
#End Region
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load
'Put user code to initialize the page here
Dim cmd As OdbcCommand
Dim sql As String = "SELECT name,caseid FROM case_info"
Dim conStr As String
"driver={MySQL};server=sql3;uid=root;database=support3;OPTION=17923"
Dim da As OdbcDataAdapter = New OdbcDataAdapter(sql, conStr)
Dim ds As New DataSet()
da.Fill(ds, "case_info")
'dim bldr as
Dim dt As DataTable = ds.Tables(0)
cases.DataSource = dt
cases.databind()
End Sub
End Class
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