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Correct Way to Insert Data from Text Boxes on ASPX page into SQL Database Using VB

Posted By:      Posted Date: October 04, 2010    Points: 0   Category :ASP.Net

Please help me, I have been trying this for a week now and this is how far I have gotten.


I am new to this, and I am using MS Visual Web Developer Express.


OK - This is what I have come up with, but when I run it I get the following error  (I decided to just try to use a simplified table just to get an understanding of the basic concepts):



Partial Class label_form
    Inherits System.Web.UI.Page

    Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
        ' Declaring variables
        Dim username, labelname, ownersname, address1, address2, city, state, zipcode, country, contactnumber, emailaddress, data_source, con, sql_insert

        ' Check if Necessary Text Is Missing ( will do this once I can get it to work with no empty text boxes)

        ' Get Values from TextBoxes
        username = txtUserName.Text
        labelname = txtLabelName.Text
        ownersname = txtOwnersName

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