Directory / File System
I am struggling with how to develop a directory / file system, that is not real, but real inside my program. Behaves and looks like same, but in no way works with your real file system. I have searched...
View ArticleVS 2010 Background WAV music
Hi I want to try this but need help. I have a form that when load plays a music in the back . Ok it works perfectly with the wav file in the resourses (named Applause) and this code Code: Private Sub...
View ArticleVS 2010 Exam result
I have a textbox with ABCDEFGHT on one side and a listbox that is reading a textfile with two column(first column = student name, second column = ABCDEGFYT). I would like to compare (the second column...
View ArticleVS 2012 Have to make some XML to send off
I've made a quick proof-of-concept app that talks with a web service API - using some XML. I tested it with code like this Code: Dim postString As String = "<?xml...
View ArticleVS 2010 How to increase compilation number each time the app runs
I want to know if it's possible to increase the compilation (and how) number of a vb.net 2010 program each time I press F5.
View ArticleVS 2010 Child list cannot be created.
Hi, Does anyone know why I keep getting this error? Code: Private Sub ComboBox1_SelectionChangeCommitted(ByVal sender As Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectionChangeCommitted...
View ArticleTabs overriding focus statements.
Using VB 2010 Express, my focus statements are seemingly being overridden by my tab index (or ignored) in my program. When I have to return to a control on the form and have coded a focus statement to...
View Articlevisual basic school help urgent!!!!
hello im doing btec ict level 3 at school and im struggling with a unit requiring programming in visual basic. would it be possible for anybody experienced to see through the assignment and tell me...
View ArticleVS 2010 VS Studio 2010 Pro - Needs New IE Plugin
I created an app using the webbrowser control in VS 2010 however, when i run the program i get the "your browser is out of date or needs to be updated" i assume this is because it uses an older version...
View Articlehelp
Hello guys I have almost finished my program buy I have a query that I cannot find online, can anybody tell me how I can count items input into a text box and display a counter in a listbox to keep...
View ArticleVS 2012 Troubleshooting a VB DataTable "UPDATE" sequence.
I'm at my wit's end troubleshooting a DataTable Update sequence. A DataBindingSource.Filter is implemented. The application retrieves the Filtered Binding Source Data Row information and displays it in...
View ArticleHangman project urgrent
Hello all I am making a hangman project tomorrow for a controlled assessment I need a good decent tutorial, to get the right idea on what to do So far, I am a total n00b at visual basic I know how to...
View ArticleVS 2010 [RESOLVED] Conversion from type 'DBNull' to type 'String' is not...
Hi, I have ALL my catch blocks writing to a log file that gets sent to me once a day. I see the error: Title: Error Message: Conversion from type 'DBNull' to type 'String' is not valid. StackTrace: at...
View ArticleSending a WebRequest
Hello, could someone explain how I could send this WebRequest: Code: ñ)´H]`_ÖTEãwî@PÀ¨!Ô5³ÆPV4²VPzR¥POST /index.php?action=login&server_sk25 HTTP/1.1 Host: www.divoke-kmene.sk Connection:...
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Visual basic 2010 help urgent needed
Basicially I am making a recipe program The user inputs the amount of ingredients for the recipe for..let say a cake So it would be for 5 people 500 grams sugar 500 grams salt 500 grams milk 500 grams...
View ArticleVS 2012 Conflicts
Please Help. I had a Windows Form program that I have put a lot of work in that connects to multiple tables within a Database. I had everything working nicely except I was getting an error when I tried...
View ArticleReference to a non-shared member requires an object reference
What I'm trying to do is reference a sub that is located on a user control. This part would be located on the user control: Code: Public Sub CacheClear() (code) End Sub And on the other form that I'm...
View ArticleVS 2010 Problem with ASCII key characters
Hello to all, I have create simple database with two fields. One is ID (int), and second is Text (text). But problem is when I am trying to type this letters in Text filed: Ć (C with acute); ć (small c...
View ArticleVS 2010 Update TextBox from Backgroundworker in Module
How to update TextBox from Background which placed in module? I wrote something like this in my module: Code: Private Sub BackgroundWorker1DoWork(sender As System.Object, e As...
View ArticleForm Border Style( Sizable)
friends; i want to use Form Border Style( Sizable) but i don't user change the size of the form how can i do that
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