write incoming data to text file or variable VS 2010
i am trying to save incoming data to a text file or a variable, so i can then retrieve the data, parse it out, etc I am using MS VS 2010, or VB 2010
View ArticleVS 2010 Connecting to remote MySQL on Linux with Visual Studio
Is there a way to connect to a remote MySQL database stored in a Linux box from Visual Studio used on a desktop using Windows 7?
View ArticleVS 2010 Trouble with Drag and Drop
I would like to drag and image file from my listview control to the MS MovieMaker timeline. I've tried several attempts with no success, I always see the no dropzone icon in MovieMaker. I am not sure...
View ArticleVS 2010 Scraping a google search page for the top 200 search links for a keyword
i want to scrape the top 200 search links from a google page on searching a keyword. i am using httpwebrequest . Any other simple way to do it ? For so far i have this. Code: Dim request As...
View ArticleString comparison with hyphen
I am using visual basic 2010 express and i need to compare two strings to check if they are the same. The string is "V6EPB-B-S-3-B-CSA". If i put a watch on the variables that hold the string i can see...
View ArticleVS 2012 Open the wireless network manager
Hello. Windows already has a nice tool to manage and connect to various wireless networks - the wireless network manager. I don't want to re-invent the wheel. I'd rather just give the users a button...
View ArticleVS 2010 Speeding Up My Code
Code: Dim str As String = "something bla bla " If CheckBox3.Checked Then For Each itm As String In ListBox2.Items If str.Contains(itm) Then...
View ArticleVS 2005 Socket Multiple Connection VB.NET
hey all , I wish to send message to multiple computers (LAN network). each computer in lab is running the server except one computer which is the client. problem : once message has been sent to first...
View Articlecalculate a simple rolling / moving average using VB 2010
my code produces a variable with a column of numbers like this: 5248 5249 5258 5251 5247 5246 5251 5228 5235 5251 5241 5240 5247 5259 5261 what i want to do is use VB to give me the average for every x...
View ArticleInherits UserControls
I having an issue with it comes to Inheriting a UserControl. Everything works, but it won't show controls that I add into the design mode when running the debug mode. The controls shows fine in design...
View ArticleHow do I create this ?
Hello all , I need help in making a program. I'm not very familiar with VB. I've only worked with text box labels and buttons . What I'm trying to do is actually to create a list or a box of 2 options....
View ArticleCircular References within a DataTable...Help please!
Hi, I have two datatables with 2 columns each. One is items available and the other is items assigned. Code: Dim dtAvailable As New DataTable Dim dtAssigned As New DataTable...
View ArticleVS 2010 VB.NET 2010 Winforms Datagridview Cursor to Focused Cell
I am trying to get the cursor to move to the focused datagridview cell after a record is edited. The dgv has 2 visible columns, first column is an image (small icon) and the 2nd col titled Titles. As...
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VS 2010 Registry: How to Change Multiple Values in Subfolders?
Hi everyone. I started with searching in the forum If I could find a sulotion, but nothing helpfull. I am trying to Change Value-Data in All the Subfolders in my Registry. I know a bit new to Registry...
View ArticleVS 2010 Linq Expressions hanlde DBNull in runtime generated method
I am in the process of making my own very basic ORM and I am stuck. Right now I am trying to build a collection of my model classes from a datareader and I have it partially working. From what I have...
View ArticleVS 2005 User control code question
Hi, I am creating a vcr style navigation bar as a customer user control. What I am having a problem with is taking a property value (name of the binding control on a form that is entered into the...
View ArticleVB Popup auto placement inquiry
Hello all, I am very new to Visual Basic, and programming in general. So in advance I apologize. After reading up on Visual Basic via my Library and some tutorials and creating a patchwork script (Non...
View ArticleVS 2008 Running app from system tray
Hi All! I have written an app that captures data from the serial port using SerialPort_DataReceived. It works great. I have to start the app by double clicking on it verytime I want to use it. What I'd...
View ArticleDatagrid Column.Row
Greetings to All! I have a datagirdview for showing results for a particular factor. Now what matter is the last two columns, when the value of Column "A" is Positive the Value for Column "B" should...
View ArticleLeft outer Join between 2 Data Table or Data View
Hi all, i have a problem when i must generate query some data from SQL server dan Oracle and left join that. It Easy if the 2 table come same database . But in this case , Table 1 from SQL server and...
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