Save Into Multiple Tables?
Dec 8, 2010I am new to ASP.net MVC. I am trying to save the data into Order and OrderDetail tables when I click on Save button from my MVC 'Create' page.
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explanation :
i am using sql server 2008 and MVC 1.0
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in my case , i have a table A associated with another table B, this means that in the A i have other columns belonging to the table B, but when using the Add view, it doesn't add the ather column of the table B, even if in the sql server, in the design of the table i find these columns!
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[Code]....
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[Code]....
Imports System.Data.SqlClient
Imports System.Web.Configuration
Partial
Class Members_MembersCalculator
Inherits System.Web.UI.Page
Protected Sub CalculateButton_Click(ByVal sender
As Object,
ByVal e As System.EventArgs)
Handles CalculateButton.Click
Dim objConnection As SqlConnection
Dim objDataCommand As SqlCommand
Dim c_manu, c_model, c_date
As String
Dim sSQL As
String
Dim ConnectionString As
String
Dim c_factor As
Double
Dim c_result
As Double
Dim c_milage As
Double
Dim c_id As
Integer
Dim c_year As
Integer
c_manu = ManDropDownList.Text
c_year = YearDropDownList.Text
c_model = ModelDropDownList.Text
c_milage = MilageTextBox.Text
c_factor = FactorDropDownList.Text
c_id = CarIDDropDownList.Text
c_date = CarDateTextBox.Text
c_result = c_factor * c_milage
ConnectionString = WebConfigurationManager.ConnectionStrings("Carbon_free_ConnectionString").ConnectionString
objConnection = New SqlConnection(ConnectionString)
objConnection.Open()
sSQL = "Insert into car (Manufacture, year, Model, car_factor)" & _
"values('" & c_manu &
" ', ' " & c_year & " ',' " & c_model &
" ', ' " & c_factor &
" ')"
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objConnection.Close()
objConnection = New SqlConnection(ConnectionString)
objConnection.Open()
sSQL = "Insert into car_Result (car_id, car_Result_Date, Car_result)" & _
"values('" & c_id &
" ', ' " & c_date & " ',' " & c_result &
" ')"
objDataCommand = New SqlCommand(sSQL, objConnection)
objDataCommand.ExecuteNonQuery()
objConnection.Close()
msgLabel.Text = "Your records have been calculated successfuly, Thank you."
'CarDateTextBox.Text = ""
'MilageTextBox.Text = ""
CarGridSqlDataSource.DataBind()
CarGridView.DataBind()
End Sub
End
Class
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[code]...