Cmd.executenonquery Error
Contents |
here for a quick overview of the site Help cmd.executenonquery() error in c# Center Detailed answers to any questions you might have Meta cmd executenonquery error vb net Discuss the workings and policies of this site About Us Learn more about Stack executenonquery error handling Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask
Cmd Executenonquery Incorrect Syntax Near
Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up C# Command.ExecuteNonQuery(); Error Incorrect syntax near 'VALUE' [closed] up vote -2 down vote favorite I've tried cmd.executenonquery() in c# a ton of different things with this, I keep getting the same error on my cmd.ExecuteNonQuery(); It throws me this. An unhandled exception of type 'System.Data.SqlClient.SqlException' occurred in System.Data.dll Additional information: Incorrect syntax near 'VALUE'. Code: using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Data; using System.Data.SqlClient; using System.Configuration; namespace Server_Testing { class Program { static void Main(string[] args) { string conString = ConfigurationManager.ConnectionStrings["ConString"].ConnectionString; SqlConnection con = new SqlConnection(conString); con.Open(); SqlCommand cmd = new SqlCommand("INSERT INTO Test (Id, Name) VALUE (@Id, @Name)", con); if(con.State == ConnectionState.Open) { //cmd.Parameters.Add(new SqlParameter("@Id", 1)); //cmd.Parameters.Add(new SqlParameter("@Name", "MyName")); //cmd.Parameters.AddWithValue("@Id", 1); //cmd.Parameters.AddWithValue("@Name", SqlDbType.NVarChar).Value = "MyName"; cmd.Parameters.AddWithValue("@Id", 1); cmd.Parameters.AddWithValue("@Name", "Myname"); cmd.ExecuteNonQuery(); } } } } As you can see from the comments, I've tried some things, but non of if works for me, I cant seem to get it right, it must be the
Tips/Tricks Top Articles Beginner Articles Technical Blogs Posting/Update Guidelines Article Help Forum Article Competition Submit an article or tip Post your Blog quick answersQ&A Ask executenonquery connection property has not been initialized in c# a Question View Unanswered Questions View All Questions... C# questions Linux questions
Executenonquery Return Value C#
ASP.NET questions SQL questions VB.NET questions discussionsforums All Message Boards... Application Lifecycle> Running a Business Sales /
Insert Query
Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI C# Free Tools Objective-C and Swift http://stackoverflow.com/questions/27058379/c-sharp-command-executenonquery-error-incorrect-syntax-near-value Database Hardware & Devices> System Admin Hosting and Servers Java .NET Framework Android iOS Mobile SharePoint Silverlight / WPF Visual Basic Web Development Site Bugs / Suggestions Spam and Abuse Watch features Competitions News The Insider Newsletter The Daily Build Newsletter Newsletter archive Surveys Product Showcase Research Library CodeProject Stuff communitylounge Who's Who Most Valuable Professionals The Lounge http://www.codeproject.com/Questions/327083/how-to-clear-this-error-ExecuteNonQuery-Connection The Insider News The Weird & The Wonderful The Soapbox Press Releases Non-English Language > General Indian Topics General Chinese Topics help What is 'CodeProject'? General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ how to clear this error ExecuteNonQuery: Connection property has not been initialized while insert values into database Rate this: Please Sign up or sign in to vote. See more: C# class Connection { public static SqlConnection con = new SqlConnection("Data Source=SYSTEM2\\SQLEXPRESS;Initial Catalog=library;Integrated Security=True"); public static SqlCommand cmd = new SqlCommand(); public static SqlDataReader dr; public static SqlDataAdapter da; public static void Open() { con.Open(); cmd = con.CreateCommand(); cmd.CommandType = System.Data.CommandType.StoredProcedure; } public static void Close() { cmd = null; con.Close(); } private void button1_Click(object sender, EventArgs e) { Connection.con.Open(); Connection.cmd.CommandText = "INSERT_REG"; Connection.cmd.Parameters.AddWithValue("@ID",textBox1.Text); Connection.cmd.Parameters.AddWithValue("@NAME", textBox2.Text); Connection.cmd.Parameters.AddWithValue("@ADDRESS", textBox3.Text); Connection.cmd.Parameters.AddWithValue("@CONTACT", textBox4.Text); Connection.cmd.ExecuteNonQuery(); Connection.con.Close(); MessageBox.Show("REGISTRATION SUCCESSFULLY", "INFORMATION", MessageBoxButtons.OKCancel, MessageBoxIcon.Information); } Posted 8-Feb-12 1:18am ananth2012377 Updated 8-Feb-12 1:37am uspatel30.3K v2 A
1 of 1 New Topic/Question Reply 5 Replies - 9921 Views - Last Post: 23 April 2012 - 06:48 AM Rate Topic: #1 vikxit New D.I.C Head Reputation: 1 Posts: 16 Joined: 23-April 12 http://www.dreamincode.net/forums/topic/276374-cmdexecutenonquery-error-when-updating-to-database/ cmd.ExecuteNonQuery() Error when updating to database Posted 23 April 2012 - 01:10 AM Hello, I'm trying to update a record in MS Access database with the code below. But it says 'Syntax error in UPDATE statement and highlights cmd.ExecuteNonQuery()'. Can anyone help on this? Here's the code: dbconnect.Open() Dim cmd As New OleDb.OleDbCommand cmd.Connection = dbconnect 'chek whether add new or update If Me.txtCustomerID.Tag & "" in c# = "" Then 'add new 'add data to table cmd.CommandText = "INSERT INTO tblCustomer(Customer_ID, First_Name, Last_Name, Gender, Telephone_No, Address, Line_1, Line_2, Email_Add, Registered_Date)" & _ "VALUES(" & Me.txtCustomerID.Text & ",'" & Me.txtFirstName.Text & "','" & Me.txtLastName.Text & "','" & Me.comboGender.Text & "','" & Me.txtTelNo.Text & "','" & Me.txtAddress.Text & "','" & _ Me.txtLine1.Text & "','" & Me.txtLine2.Text & "','" & Me.txtEmailAdd.Text & "',#" & Me.dtpDate.Text & cmd.executenonquery() error in "#)" cmd.ExecuteNonQuery() Else 'update data in table cmd.CommandText = "UPDATE tblCustomer" & _ "SET Customer_ID=" & Me.txtCustomerID.Text & _ ", First_Name'" & Me.txtFirstName.Text & "'" & _ ", Last_Name'" & Me.txtLastName.Text & "'" & _ ", Gender'" & Me.comboGender.Text & "'" & _ ", Telephone_No'" & Me.txtTelNo.Text & "'" & _ ", Address" & Me.txtAddress.Text & "'" & _ ", Line_1'" & Me.txtLine1.Text & "'" & _ ", Line_2'" & Me.txtLine2.Text & "'" & _ ", Email_Add'" & Me.txtEmailAdd.Text & "'" & _ ", Registered_Date'" & Me.dtpDate.Text & "'" & _ "WHERE Customer_ID=" & Me.txtCustomerID.Tag cmd.ExecuteNonQuery() End If dbconnect.Close() Is This A Good Question/Topic? 0 Back to top MultiQuote Quote + Reply Replies To: cmd.ExecuteNonQuery() Error when updating to database #2 CharlieMay This space intentionally left blank Reputation: 1726 Posts: 5,696 Joined: 25-September 09 Re: cmd.ExecuteNonQuery() Error when updating to database Posted 23 April 2012 - 04:25 AM You're missing a bunch of = signs. ", First_Name = '" & Me.txtFirstName.Text & "'" & _ Repeat this all the way down the line Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #3 vikxit New D.I.C Head Reputation: 1 Posts: 16 Join