VS 2010 Reading bits in Big Endian format.
I have never had to bother with Big Endian format before. Recently, my work has required me to mess with it a bit and it's a complete headache. I understand that to convert from little endian...
View ArticleHow long does it usually take you to complete a project?
Hi VBForums, I am still learning alot and have been working on the same project now for about 3 months...but I have probably rewritten it from scratch 4 times, each time with different approaches and...
View ArticleData source location
I've been working on a project where data was going to be stored locally via a SQLLite database, backed up remotely to a SQL Server periodically by a built in function. I've now been advised my client...
View ArticleVery Unusual Assignment in Parallel For Loop
I've run across something very weird and I don't understand whats going on. I thought I understood how assignment works in VB, but apparently not. I know that when dealing with parallel for loops, as I...
View ArticlePrinting A Receipt?
My application I am building is a point of sales system. Its uses the pos for.net sdk , so it can communicate with my Opos devices(display,printer, cashdrawer etc.) The problem I am having is getting...
View ArticleBest starting projects for someone learning?
Hi VBForums, I have heard that one of the best things for a new vb.net programmer to make is a webcrawler, because the core mechanics of that can be very useful for tons of things and usually means you...
View ArticleUpdate and insert into SQL database from a dataset
Hi Warning, this is a long post by a newbie VB2010 but experienced VB6 programmer, please by pass it if you don't have any time, or feel that a sarcastic and/or non-helpful answer is appropriate....
View ArticleVB application to send SMS
Hello, I started project working with VBA and I am trying to send and receive SMS messages using HTTP requests. I will add SMS messaging functionality to my system with the use of an HTTP SMS gateway,...
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VS 2010 [Help] Gather Information from console app to vb.net program
Hey folks What i am trying to do here is i want to get all the information from a console app i have (See below) Attachment 95313 And i want it all to go into a textbox i have in a windows form (See...
View Article[Help] Name an object from a variable
Hello Basically I'm creating a simple registration system that stores details regarding cars (College assignment) and I've set up my classes to store each one as an object. What I'm looking to do is...
View ArticleVS 2010 Hook file loading
Is it possible to hook the process of loading a file in Windows via VB.net? I know that you can log the process of creating/renameing/deleting files, but is it possible to notify the user that a file...
View ArticleLost focus or validating
In vb.net we can do validation in 2 methods. Use causesvalidation property & validating event combination. Use lostfocus & manage focus in code itself I wanted to know any issues that might...
View ArticleVS 2010 Filestream question
In Visual Basic.NET, if a file has a string of text at the start of the file, and I am wanting an application to remove this string from the file, and then save the file, does the whole file need to be...
View ArticleVS 2010 VS2012 / SQLite V1.0.84.0 Database locked
Hi all, I was developing a vb.net application in VS2010 using a SQLite (System.Data.SQLite 1.0.82.0) database. Not any problem Now I migrated to VS2012 and installed the proper SQLite version...
View Articlesomething like db4free
Hi Everyone! I cant create a Mysql database on www.db4free.net.... prob is down or something, do anyone know where i can get a mysql database that is oper for remote access? so i can add it to my...
View Article[VS 2010] Take name from datagrid and grab their email address from an excel...
Hi, i have been putting together a program that will send multiple emails for work. we have a userlist on a excel file because a proper data base is out of question :-(. i am now a bit stuck as to...
View Articlechanging printer port
how can i change the printer from using vb.net code from COM1 to LPT1?
View ArticleXML Reader?
Hey, so I have gone through a lot of Google pages and found numerous xml examples but none of them work for me. I try importing this and it says does not contain any public member or cannot be found!...
View ArticleRow Index in GridView RowCommand
Seems like a stupid question. I know I've done it before, but for the life of me I can't remember how to get the current row index if I use a Link Button in a template field in a gridview and use the...
View Articlehow to print the datagridview contents using crystal report ???
hello every one dears i have MS access database with 3 tables and my project has tow forms the first has the datagridview and the second has the crystal report viewer and i added the crystal report to...
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