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Hi ,I work with vb.net 2005 . I want to know if I want to connect to data base with Ms Access which data source i can use (ODBC or OLEDB) I write the following code in form load event (by OLEDB) : [COLOR=#0000ff]Dim[/COLOR] conn [COLOR=#0000ff]As[/COLOR] [COLOR=#0000ff]New[/COLOR] OleDb.OleDbConnection([COLOR=#800000]"Jet OLEDB:Global Partial …
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Someone please help me before I smash my computer. Every time I try to update a database using my data adapters update method I get the following error.....[B]Object variable or With block variable not set.[/B] I can't for the life of me figure out why this is happening. Here's the …
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I am a beginning Prog Logic and Design student. I have a project to write pseudocode and draw a flow chart to do the following. From an Alumni File I have the following fields Alumnus Number Alumnus Name Year Graduated Major I want to get all Alumni With a Major …
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[B]Warning[/B]: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in [B]/home/content/r/a/e/raeyshe/html/fanlisting/admin.php[/B] on line [B]36[/B] [code]<? // select all unapproved members $result = mysql_query ("SELECT * FROM $table WHERE apr!='y'"); [COLOR=darkred][B]if ($row = mysql_fetch_array($result)) { [/B][/COLOR] do { // display all unapproved members ?>[/code] Line 36 is in bold, …
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Re:
hangman project
please can anyone help me. i have the hangman project in vb.net but i don't know from where to start ( talking about the form itself) i don't know how to design it. please help:sad:
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Public Class Form1 Inherits System.Windows.Forms.Form Dim hng As New Hang Dim strWord As String Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load strWord = InputBox("Please enter a word for the user to guess.") lblWord.Text = underscore(strWord.Length, "") End Sub Private Function underscore(ByVal wordlength As Integer, ByVal … |
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I'm trying to create a hangman game using vb.net.......here's what my professor wants in the program.... Write a program to play the hangman game. If you do not remember the hangman game, contact me. If you have already written hangman in VB for CIS52, we need to talk about another … |
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Re:
hangman revised
ust like a few others, i was assigned a Hangman project for VB.NET!!! Yea so this is wat we have to do -----read a word from a text box - DONE -----when play is clicked, the word is read and the number of letters is replaced with an underscore (_ …
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I'm starting to learn the basics of oop in school. I have a program that calculates a batting avg and the collection adds a number starting at 1, the name of the player and the batting avg. The problem is when I go to add another player the player gets … |
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Hi i am basha, i am new to VB.NET. I have a problem, i am able to retrieve data in datagrid throug dataset. code is [DG.DataSource=ds] but if i change any data in grid, it's not changing in database. please tell me why its not changing and tell me the …
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Why can't I get the changes in my grid to update the data base? Here's the code.............. Public Class frmAddChangeDelete Inherits System.Windows.Forms.Form Dim currpath As String = System.Environment.CurrentDirectory Dim connService As New System.Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0; Data Source= " & currpath & "\ServiceCalls.mdb") Private daCustomers Private daCalls Private daStatus Private serviceDS As New …
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:sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: :sad: 
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:mad: I'm currently creating a quiz program that radomly generates questions from a table in mysql........right now I have to php forms. takeTest.php..... <html> <head> <title>Test Week 13 CIS32</title> </head> <body bgcolor = "yellow"> <center> <? $link = mysql_connect("localhost", "web26", "web9660!", "sere1") or die("Error ".mysql_errno().": ".mysql_error()."<br>\nThe SQL sent was: $sql"); …
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