VS 2010 [RESOLVED] Export only single column of a listview
I have a listview which has 5 columns. I need to export only the 3rd column to a text file in new line. This is the code I have so far:- Code: Â Using sw As New...
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VS 2010 EMGU Picturebox - Parameter is not valid
Hi, I am having an issue that I donÂ’t understand with EMGU and a picturebox. My program shows the live capture in a picturebox from local devices eg. Webcam and Camcorder. When I connect to a webcam it...
View Article[RESOLVED] New Poster Request for Functions/Subs
Hi guys, I'm new to the forums and will be sharing my coding experience (about 10 years, though most of my work was in C++, though VB is something I've only been in for about a year and a half now)...
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Exception error after building
After I build the app and install it, I am getting this error when launching it. I have no idea what this is about. Also I am now seeing this is my warning list "Warning 1 Item...
View ArticleVS 2010 addinng vscrollbar to textbox -user control
Hi, I'm done with the ole panel, label an VS hack, it's buggy as **** and well ...... it's broken for me..... I need help plz: Code: <DefaultEvent("TextChanged")> _ Class NSTextBox   Inherits...
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Can't view design mode for a project form
I'm new to VB so bear with me please.... I have a project with multiple forms (login, search and CCCUserInterface). When the user successfully logs in, the login form closes and the search form shows....
View ArticleVS 2012 How to change PictureBox border...
How can I change a picturebox's border when selected? I have the following code which does work (sort of). My problem is that the border is being displayed offset from the actual picturebox's location...
View ArticleNeed some help with pulling data from webpages..
So normally, to take something from a webpage you'd use this code Code: textbox1.text = WebBrowser1.Document.All("IDNAME").GetAttribute("value") however, the html I'm dealing with is a bit different....
View ArticleVS 2012 Question about Combobox
I want to be able to add items to a combobox and then modify the items after. My code is: ComboBox2.AddRange(System.IO.Directory.GetDirectories((ComboBox1.SelectedItem.ToString & "test\"))) The...
View ArticleVS 2008 datagridview cell select While Selection mode is fullrow select
i have set the datagridview selectionmode to fullrowselect ( i need the full row select ) but i need to show the selected cell differently is there any built in property to achieve this
View ArticleHelp, Can't figure these out...
Got to write a program to display when the world population was below 6million. This is what I got so far: Private Sub btnCalculate_Click(sender As Object, e As EventArgs) Handles btnCalculate.Click...
View ArticleVS 2008 vb.net
dear all friends, first of sorry if i wrong post in these section well my problem is that i had installed visual studio enterprise 2008 and i got problem when i open other person source he send me i...
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VS 2012 Regex Help!
I have the following regular expression that I am writing ... <page\s[^>]*?(?<=\s)title\s*?=\s*?(?<tag>'|")(?<Title>.+?)\k<tag> This gets elements from html like syntax in...
View Article[RESOLVED] Nullable boolean with custom sub
Hi all. I'm trying to make a form appear at launch, and also make it so it doesn't show up if a radio button is checked true. This form is being used to update the application at launch, and I am using...
View ArticleNull Reference Error
This has been driving me nuts. I keep getting a Null Ref error on the line H.Parts(1).PartName = "ROTOR". The code shows no errors but at run time the error keeps popping up. I have tried implementing...
View ArticleVS 2010 Switching of the DataTable RowChanged Event
Hi, I have datatable that I'm updating based on a response from a server. I receive a raw value and update the row, which triggers the rowchanged event. That is fine, the problem is then I update the...
View ArticleASPX Webform write to text file
I'm trying to write to a text file when user clicks on a button on an ASPX page but it does not write to file also, does not return any errors. I'm using following code: Code:...
View Article[RESOLVED] Label Click help
I have labels that when I click them it opens another form and the number I click that matches the database number and shows what I want. I use this code to pull up the numbers: Code: Private Sub...
View ArticleTranslating DateAdd Access Function into ADO.NET
I have queries in an access database that I would like to move to ADO.NET. I am trying to figure out what I need to do in order to translate the query below into a format usable by ADO.NET. I tried...
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