Dont post this a second time. Keep it in your original post thread. Also, this problem has nothing to do with threading. A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008 But no longer in 2009...

Imports System Imports System.Collections.Generic Imports System.Text Imports System.Threading Namespace ConsoleApplication13 Friend Class Program Private Class Massegeinfo 'INSTANT VB NOTE: The variable iterations was renamed since Visual Basic does not allow class members with the same name: Private iterations_Renamed As Integer 'INSTANT VB NOTE: The variable massage was renamed since Visual Basic does not allow class members with the same name: Private massage_Renamed As String Public Sub New(ByVal iterations As Integer, ByVal massage As String) Me.iterations_Renamed=iterations Me.massage_Renamed=massage End Sub Public ReadOnly Property Iterations() As Integer Get Return iterations_Renamed End Get End Property Public ReadOnly Property Massage() As String Get Return massage_Renamed End Get End Property End Class Public Shared Sub displayMessage(ByVal state As Object) Dim config As Massegeinfo=TryCast(state, Massegeinfo) If config Is Nothing Then For count As Integer = 0 To 2 Console.WriteLine("a thread pool example") Thread.Sleep(1000) Next count Else For count As Integer = 0 To config.Iterations - 1 Console.WriteLine(config.Massage) Thread.Sleep(1000) Next count End If End Sub Shared Sub Main(ByVal args() As String) ThreadPool.QueueUserWorkItem(AddressOf displayMessage) Dim info As New Massegeinfo(5, "A thread pool example with arguments") ThreadPool.QueueUserWorkItem(AddressOf displayMessage, info) Console.WriteLine("Main method complete. press enter") Console.ReadLine() End Sub End Class End Namespace David Anton http://www.tangiblesoftwaresolutions.com Convert VB to C#, C++, or Java Convert C# to VB, C++, or Java Convert C++ to C#, VB, or Java Convert Java to C#, C++, or VB

You may try this: updatecom.CommandText = "update test2 set name='" + textBox1.Text + "', job= '" + textBox2.Text +"', title='" + textBox3.Text + "' where id='" + textBox4.Text + "'"; Fixed "," and "'" Saludos!! ____Juan

hassanasp wrote: why dose not c# support "/"? It looks like '\' is the problem, not '/'. Maybe try con.ConnectionString=@"Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=Test;Data Source=HASSAN-2D6107E7\SQLEXPRESS"; *edit* More info: C# String Literals[^] Mark Mark Salsbery Microsoft MVP - Visual C++ :java: modified on Wednesday, December 3, 2008 12:17 PM

Seems to have been moved, I corrected my previous message. :) Luc Pattyn [Forum Guidelines] [My Articles] Fixturized forever. :confused:

Item property isn't language specific. It exists in the framework, not in the language see: OleDbDataReader.Item Property (Int32)[^]. One problem you have is that ToString is a method so it must have parenthesis so: label1.Text = reader.Item[0].ToString(); or label1.Text = reader[0].ToString(); The need to optimize rises from a bad design.My articles[^]

Yeah I eventually worked out that he had no idea how to edit his posts. Christian Graus Please read this if you don't understand the answer I've given you "also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Oh, I get it now. Edit your post to add someting to it, don't post anohter. Christian Graus Please read this if you don't understand the answer I've given you "also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

try with following Query select employee_Id from attendance where [date]= dateadd(day,7,'2005-01-10') smile :-)

there is already a control CheckedListBox in VB 2005 & 2008 (not sure about earlier .net versions) Eslam Afifi

This has been covered about 40,000 times. All you have to do is Google for "VB.NET export datagridview to excel". Noone is just going to give you the code to do it. A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007

thank you for this help Ahmed hassan

Not sure if I can help but you might want to google a bit. "Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

You already asked before. Don't keep asking the same thing over and over. It is rude. "Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

Look around on this site. There are plenty of good articles if you use the search tool. "The clue train passed his station without stopping." - John Simmons / outlaw programmer "Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

Again, do a search on this site or google. "The clue train passed his station without stopping." - John Simmons / outlaw programmer

hassanasp wrote: com.Parameters.AddWithValue("@School_NameAr", Me.textBox1.Text) com.Parameters.AddWithValue("@School_NameEn", Me.textBox2.Text) com.Parameters.AddWithValue("@School_Edara ", Me.textBox3.Text) com.Parameters.AddWithValue("@School_Address", Me.textBox4) com.Parameters.AddWithValue("@School_City", Me.textBox5) com.Parameters.AddWithValue("@School_Nation ", Me.textBox6.Text) com.Parameters.AddWithValue("@School_Phone", CType(Me.textBox7.Text, Integer)) com.Parameters.AddWithValue("@School_Fax", CType(Me.textBox8.Text, Integer)) com.Parameters.AddWithValue("@School_Email", Me.textBox9.Text) 'com.Parameters.AddWithValue("@School_City", Me.textBox8.Text) com.Parameters.AddWithValue("@School_Country", Me.textBox10.Text) com.Parameters.AddWithValue("@School_Abbrev", Me.textBox11.Text) com.Parameters.AddWithValue("@School_FirstYear", Me.textBox12.Text) I've bolded two lines above. You will notice that the lines in bold are missing something that the other lines have. That is the .Text property. And, by the way, naming your text boxes as textBox1, textBox2, etc. won't win you any friends. Please give them better names because the person that comes after you to maintain your code will curse you for it. And if you end up having to maintain the code you'll end up cursing yourself. Upcoming FREE developer events: * Developer Day Scotland My website | blog