executereader in c# error East Falmouth Massachusetts

Fixing your PC and having you up and running is our goal. Anytime you have computer problems, we are always there for you. Cape Cod PC Support provides on-site computer service and repair- at affordable rates. We are constantly being educated so as to stay consistent with modern technology. Don't worry! Just call your local #1 Cape Cod PC Support team today.

Address 1072 Iyannough Rd, Hyannis, MA 02601
Phone (508) 471-3812
Website Link http://www.capecodpcsupport.com
Hours

executereader in c# error East Falmouth, Massachusetts

Isn't that more expensive than an elevated system? this is the code for my login page that calls the DBConn Class: namespace BDAS { public partial class Login : System.Web.UI.Page { DBConn myDB = new DBConn(); SqlConnection SQLConn = SqlException An exception occurred while executing the command against a locked row. Source Error: Line 44: cmd.Parameters.AddWithValue("@password", password); Line 45: Line 46: SQLConn.Open(); Line 47: SqlDataReader sdr = cmd.ExecuteReader(); Line 48: i dont know where to fix the problem.

You've literally just copy & pasted an error message and your code with no question or contextual information. –tnw Jul 23 '14 at 17:16 Where do you define cn? I see that the property is set when I'm debugging. How to tell why macOS thinks that a certificate is revoked? SqlCommand Class SqlCommand Methods ExecuteReader Method ExecuteReader Method ExecuteReader Method (CommandBehavior) ExecuteReader Method (CommandBehavior) ExecuteReader Method (CommandBehavior) ExecuteReader Method ExecuteReader Method (CommandBehavior) TOC Collapse the table of content Expand the table

Saturday, September 18, 2010 8:42 AM Reply | Quote 0 Sign in to vote Juvan, Syntax of the code is fine however catch the sqlexception and post itthe forum... To make correct query try it on direct sql (like SSMS). change your code a the line it throws an error try{ SqlDataReader dr = command.ExecuteReader(); } catch(System.Data.SqlClient.SqlException ex) { //catch this exception } Saturday, September 18, 2010 2:03 PM Reply | thanks for the hint. –elbillaf Sep 30 '11 at 2:20 add a comment| up vote 1 down vote Server.Transfer terminates execution of the current page and starts execution of a new

Browse other questions tagged c# asp.net .net executereader or ask your own question. Send comments on this topic. © Microsoft Corporation. It could be a typo here. –Aniket Nov 2 '13 at 6:28 does con.open() work fine? Join them; it only takes a minute: Sign up asp.net c# ExecuteReader() error up vote 0 down vote favorite The following code produces an error.

This exception is not generated when using Microsoft .NET Framework version 1.0. Then after the reader finishes, if (userFound) do the server transfer, doing the server transfer inside a loop is pretty ponderous. –kd7 Sep 29 '11 at 17:12 i don't The command executes this stored procedure when you call ExecuteReader.Note If a transaction is deadlocked, an exception may not be thrown until Read is called.The multiple active result set (MARS) feature dbo.getit works fine when I call it directly on the server.

The content you requested has been removed. Is there any job that can't be automated? Description: An unhandled exception occurred during the execution of the current web request. See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> Developer Network Developer Network Developer Sign in MSDN subscriptions

To avoid this behavior, use ExecuteXmlReader or BeginExecuteXmlReader to read FOR XML queries. Dev centers Windows Office Visual Studio Microsoft Azure More... How to get this substring on bash script? New tech, old clothes What is a type system?

Anyway, to build a proper connection string use VS integrated datasource wizard - just build it and test until it works. SqlCommand Class SqlCommand Methods ExecuteReader Method ExecuteReader Method ExecuteReader Method ExecuteReader Method ExecuteReader Method ExecuteReader Method ExecuteReader Method (CommandBehavior) TOC Collapse the table of content Expand the table of content This I'll make around 600 calls to this service. Message Insert Code Snippet Alt+I Code Inline Code Link H1 H2 Preview Submit your Reply Alt+S Ask a Different Web Development Question Related Articles File upload time out error 3 replies

What am I doing wrong? Otherwise, an OutOfMemoryException might occur and the connection will be closed.The multiple active result set (MARS) feature allows for multiple actions using the same connection.If you use ExecuteReader or BeginExecuteReader to Be more specific about the error, and we'll be in a better position to be more specific about the bug... but I have problem to load it intoGridView.

Dev centers Windows Office Visual Studio Microsoft Azure More... more hot questions question feed lang-cs about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation When you will try to open it again ever in the future, you will get a yellow-red screen of death on asp.net –Aniket Nov 2 '13 at 6:38 now See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> Developer Network Developer Network Developer Sign in MSDN subscriptions

in the visual studio 2008 environment, when i debug the code, it work properly. All rights reserved.Terms of Use|Trademarks|Privacy Statement|Site Feedback Developer Network Developer Network Developer Sign in MSDN subscriptions Get tools Downloads Visual Studio MSDN subscription access SDKs Trial software Free downloads Office resources Make all the statements true Players stopping other player actions Sum of neighbours How to solve the old 'gun on a spaceship' problem? Is it appropriate to tell my coworker my mom passed away?

This documentation is archived and is not being maintained. sql = "dbo.getit"; sql = "dbo.getit(@param1, @param2);"; sql = "select * from dbo.getit(@param1, @param2);"; etc. –elbillaf Sep 29 '11 at 18:22 add a comment| up vote 0 down vote accepted SOLUTION: i can retrieve the first page that is the login.aspx page. so, i dont know what is wrong with that.

string user; string pw; SqlDataReader dr = null; SqlConnection conn = new SqlConnection("Data Source=xxx;Initial Catalog=myDB; Integrated Security=True"); user = Username.Text.Trim(); pw = Password.Text.Trim(); conn.Open(); try { SqlCommand cmd = new SqlCommand("dbo.getit", cmd.Parameters.AddWithValue("@username", username); cmd.Parameters.AddWithValue("@password", password); SQLConn.Open(); SqlDataReader sdr = cmd.ExecuteReader(); bool found = false; if (sdr.Read()) found=true; sdr.Close(); SQLConn.Close(); if (found) { Session["user1"] = username; Response.Redirect("MainPage.aspx"); } else { Response.Write("