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Hi Forum,
I am having some really iritating problems with an simple input page which should pass parameters into a stored procedure from the text boxes first and last name.
I keep getting the error during exection of sp_myinsert, pfirstname not defined, every time i try to submit the form
Has anyone got any suggestions I have giving my code for procedure and page
many thanks
boy
--------------------------------
CREATE DEFINER=``@`localhost` PROCEDURE `sp_myInsert`(pFirstName varchar(20), pLastName varchar(30))
BEGIN
INSERT INTO Names (FirstName, LastName) values (pFirstName, pLastName);
END
-------------------------------------------
<%@ Page Language="VB" debug="true" %>
<%@ Import Namespace = "System.Data" %>
<%@ Import Namespace = "MySql.Data.MySqlClient" %>
<script language="VB" runat="server">
Sub page_load()
End Sub
''' <summary>
''' Page_load
''' Recognised by ASP and must be provided on loading of page.
'''
''' Creates connection to database, passes stored procedure into test database
''' and fills a table, which is showing in web browser
''' </summary>
''' <param name="sender"></param>
''' <param name="e"></param>
''' <remarks></remarks>
Sub sendData(ByVal sender As Object, ByVal e As EventArgs)
Dim litErr As New LiteralControl
'Create connection string to pass database, string holds login information to mySQL,
Dim connectionString As String
connectionString = "Server=; uid=; pwd=;database=test;"
'Builds .net mysql connection and passes connection string into method
Dim connection As New MySqlConnection(connectionString)
'Open connection to DB
connection.Open()
'Create mySql command string for passing query or SPROC(Stored Procedure)
Dim cmdString As New MySqlCommand
'Set Command to equal mySql connection,t so can pass SQL query
cmdString.Connection = connection
Try
'Set command string to equal SPROC
cmdString.CommandText = "sp_myinsert"
'ONLY PLACE THIS IF SPROC, sets the command to a SPROC
cmdString.CommandType = CommandType.StoredProcedure
Dim param As New MySqlParameter
param = cmdString.Parameters.Add("pfirstname", MySqlDbType.VarChar)
param.Direction = ParameterDirection.Input
param.Value = txtFirstName.Text
param = cmdString.Parameters.Add("plastname", MySqlDbType.VarChar)
param.Direction = ParameterDirection.Input
param.Value = txtLastName.Text
cmdString.ExecuteNonQuery()
connection.Close()
Catch ex As Exception
litErr.Text = ex.Message
MsgBox(ex.Message)
End Try
End Sub
</script>
<!DOCTYPE html PUBLIC
<head id="Head1" runat="server">
<title>Untitled Page</title>
<script language="vbscript" type="text/vbscript">
</script>
</head>
<body>
<form id="form1" runat="server">
ENTER FIRSTNAME<asp:TextBox runat="server" ID="txtFirstName">
</asp:TextBox><br /><br />
ENTER LAST NAME
<asp:TextBox runat="server" ID="txtLastName"></asp:TextBox>
<asp:Button runat="server" ID="submit" Text="Submit" onclick="sendData" />
</form>
</body>
</html>
