Click here to Skip to main content

Member 8197993 asked:

Open original thread
I am trying to select from sql database on page load, and i want to write out that selection to a label.
 
here is what i have so far, but it seems to not be working.
 
Session("UserInfo") = DotNetNuke.Entities.Users.UserController.GetCurrentUserInfo().Username
WelcomeLabel.Text = Session.Item("UserInfo").ToString()
 
Dim dt As New DataTable()
Dim connection As New SqlConnection("mystring")
connection.Open()
Dim sqlCmd As New SqlCommand("SELECT EMPID FROM EMPEmployees WHERE EMPUserName = '" & WelcomeLabel.Text & "'", connection)
Dim sqlDa As New SqlDataAdapter(sqlCmd)
 
sqlDa.Fill(dt)
If dt.Rows.Count > 0 Then
    EMPIDLabel.Text = dt.Rows(0)("EMPID").ToString()
End If
Can anyone fill me in on how to make this work?
Tags: VB.NET, ASP.NET

Preview



When answering a question please:
  1. Read the question carefully.
  2. Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
  3. If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Let's work to help developers, not make them feel stupid.
Please note that all posts will be submitted under the The Code Project Open License (CPOL).



Advertise | Privacy | Mobile
Web03 | 2.8.140926.1 | Last Updated 26 Mar 2009
Copyright © CodeProject, 1999-2014
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100