[RESOLVED] iList troubles
I have a class (GuestList) and I want to create a list of guests using iList. I'm looping through results in my SQL server search and want to add each guest to my list but I get the below error. What...
View ArticleFramework versions question
I assume that backwards compatibility is built in? i.e. a .DLL compiled for v3.5 should be ok to use with a v4 project? I ask because I'm about to play with some Open Source widget and their downloads...
View ArticleSubstring not Getting the SubString?
Here's my subroutine that has the problem: Code: Private Sub GetData() Try If InvokeRequired Then Me.Invoke(New MethodInvoker(AddressOf GetData)) Else...
View ArticleEditing a database
I am currently able to display data from a Microsoft Access Database file in a data grid view on a form in vb, i was wondering if there was any way to make it possible to click and edit the data grid...
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Random Numbers Game
Hello Everyone! :) I was hoping if you can please take a look at my code below and let me know what I need to do in order for the application to work correctly. Here's my assignment: Code an...
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VS 2008 DataGridView update problem
Good Evening All I am struggling with a datagrid view that i currently have got. The code i currently have for the form is attached below. The combobox filter is populating fine & the datagridview...
View ArticleNeed Help With Hot Keys (NOT USING TIMER)
Ok so i have started a project but i need hot keys i have used the timer method but it does not do what i want it to do. Like the .net forms have a key pressed i want it to be like that as a timer is...
View ArticleVS 2010 Is there a better way to extract HTML data using DOM?
HTML Code: <table> <tr><td>T1R1C1</td><td>T1R1C2</td></tr> <tr><td>T1R2C1</td><td>T1R2C2</td></tr> </table>...
View ArticleVS 2010 Datagridview and ContextMenuStrip
Hi! On my Form there is a DataGridView that has a ContextMenuStrip bound to. ContextMenuStrip has one button "Delete". When I Right click on DataGridView then it displays the ContextMenuStrip,...
View ArticleVS 2010 convert string to integer
i have this function to read from text file..the problem is some times it read numbers and retun it as string although i want to return it as integer..any clue how to get this done Code: Public...
View ArticleVS 2008 ListView1.Items(i).ImageIndex - Help
Hi there! I need help. The main problem is that i want to use the imagelist into the listview, but i only have 6 images. I tried to randomize it but it didn't work. The code I'm using: Code:...
View ArticleVast ammount of data manipulation between Excel and VB.NET
Hello, I would kindly ask for a direction for the following dilema: I have huge XLSX sheet where I perform approximately 2000 calculations and about 100 graphs. It took me more then 1 year to build it...
View ArticleVS 2010 [RESOLVED] label background
Hi, i have an object that it would refer to the label thats written in the text box and after that THE OBJECT would be the label and i want to change the label background heres some code : Code:...
View ArticleVS 2010 Selecting a Random items from a listbox.
I wanted to make a program that enables the user to input text into a listbox and hit a button and it will randomly select one of the text out of however items there are. It will then take the random...
View ArticleVS 2008 [RESOLVED] Guys... I got a problem... trying to output from an RTB to...
I am trying to print all of my data from a RichTextBox to a text file. in my RTB i am showing everything in its proper place.. BCF-2373 FLEXI MULTI U WO 3 C3730 WO 09271 23731 BTS-1045 U WO 1 5...
View ArticleVS 2010 Pyramid Bill Acceptor using VB10
Hello Guys! I have a Pyramid Bill Acceptor and I already make it work am using currency of Peso, the problem is that i don't know how to *Turn it "ON" and "OFF" so that it will not accept bills always...
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Windows Security Alert
I made our own installation package. My application works normally in development environment. However, if install using installation package in fresh PC, "Windows Security Alert" message is displayed...
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VS 2010 Cannot add Windows Form to program
I am no longer about to add new Windows forms to my programs. If I try I get this error: Uploaded with ImageShack.us Clicking OK, it brings up the add new item window but it has nothing and says "No...
View ArticleListView.FindItemWithText
I made ListView of which columns are "Name", "Chart#", "Alt. Chart#", "Birth Date". I want to searchitem by "Alt. Chart#" using ListView.FindItemWithText method. How to do this?
View ArticleVS 2010 Table of Decimal , Octal, Hexadecimal, and Binary Equivalents [HELP...
So the idea here is I cannont use preloaded VB functions to complete this. I have everything except for the hexadecimal, If anyone could let me know what looks wrong with my code I would be very...
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