VS 2010 [RESOLVED] Million Records. Quick Update?
Hi All. I have two tables in a access db Table 1 - Contains Approx 1.2 million records Table 2 - Contains Approx 900 records of Part Numbers One column in Table 1 contains a list of Part Numbers What i...
View ArticleMe.hide
Hello. I am making a project in which I want the Form to hide. I use Me.Hide, but it is not working. Could you give any suggestions as to why my form still shows Code: Imports System Imports System.IO...
View ArticleGet file path from USN
I am using USN journal and parent FRN to get the file path. It works properly in Windows XP.But in windows vista and above it does not work properly as it gets some error related to access permission....
View ArticleVS 2010 Cannot save record using Entity Framework
I am an absolute beginner. But I searched the net. There are not many example shown in VB anywhere. I have created a test project which holds the win form. Then added another project which holds the...
View ArticleVS 2010 how to read big txt file in chunk
i tried to read using io.file.readallines and streamreader.readallline but too big so i tried linebyline using streamreader.readline into while EOS or Do loop until EOF but too slow to process entire...
View Articlecreating a delay while open port numbers are being returned to the screen
Hi guys, I'm building a port scanner in visual basic. I enter the address if the address I wish to scan I.E. www.google.com, then I enter the port numbers I wish to check. The ports can be scanned...
View Articleerrors on code after software update
If someone could help out, be appreciated. I have used the code below for an excel document at work for a number of years but we updated to microsoft 2010 and I am getting error on the...
View ArticleHow to remove a Form from a Project that connects to Databases in vb 2010...
I have a Project that contains 5 forms. One of the Forms (that connects to 3 Access Databases) somehow became corrupted. I created another Form with the same 3 Access databases and copied the code from...
View ArticleVS 2010 Grouping by already defined groups
I have a Dictionary(Of String, Integer) like so (excuse the lack of a type declaration, all the VB code you see was translated from C#): Code: Dim baseStatRelation = New Dictionary(Of String,...
View ArticleCustom Tab Control - OnPaint vs MessageBox - Problem
Hi I will explain my problem, I got a MDI parent form that contains many child forms. For each child form I'm trying to display a messagebox(with .show). The issue here is that the messagebox appears...
View ArticleVS 2008 Need help changing a button's backcolor back to ActiveCaption
Hello I set the backcolor of a button to ActiveCaption when I created it. Then in my code later on I changed it to cyan. Later still I want to reset the color back to ActiveCaption, But I get error...
View ArticleHomework Help!! Please!!
I am so lost in this class. I just need to get past my last two assignments in this class and I don't have to worry about VB again. I am going to school for web development/Admin. Please help me, I...
View ArticleVS 2008 Invalidoperationexception was unhandled
Hi everyone I am using a SQL database in my program I made the database in SQl server management Studio and imported the data from a excel spreadsheet, everything went fine no errors It works fine in...
View ArticleVS 2010 Run-Time Error '462' - Please Help
Hi everyone, I am new here and I really need your help. I am creating a excel macro to copy some information to a word file as plain text, after that, I am trying to format the pasted text. The macro...
View ArticleVS 2010 saving and loading listview
Ok, many of you have helped me recently with a listview problem, well, I hit another one. Basically, I have a score bored in the form of a listview, the position in the right hand column, player name...
View ArticleVS2012: Check for Empty ListBox Immediately after deleting an item?
Hi guys, I'm new to VB.NET... I have a program that populates a ListBox from a SqlDataSource. There is a button beneath it that removes the selected item from the database... I need to check whether...
View ArticleVS 2008 get new process and execute action to it
What i would like to do is: 1.the user will load a file with some strings in a listview with 3 columns 2.a timer will run and see if a new process that is not in the listview is opened(i want to get...
View ArticleEnumerating TS Sessions
I've managed to find some great code which shows who is logged into a server via TS session here however the way it is currently written, it only shows 1 user who is connected (and I can't quite work...
View ArticleVS 2010 Event to handle any application form load?
Is there any way to have a single routine that will get called any time any form loads in the entire application? Even dynamically created forms and such?
View ArticleVS 2010 [SOLVED]Multithreading help,
Hey guys, I am having a problem with multithreading, what im trying to do with it is uploading a picture over the webclient function. It's uploading the file and everything, but it doesnt go to the...
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