A simple explanation of the GridView Control is needed?????
I am trying to use the ASP.Net GridView control and not having much luck figuring it out. I know it's suppose to be more simple than most but here I am struggling with it. All I want to do is take a...
View ArticleIssue with loginsystem
Hi all, i have an issue with my loginsystem and seek for some geek help :bigyello: When using the first made user (admin) the system does what it needs to do. But when i try to login with a different...
View ArticleHelp reading from csv file!
I'm creating a program that reads values from a csv file and then displays them into a datagrid. The only problem is I have no clue how to do either of the two tasks, any help would be greatly...
View ArticleVS2010 Endless Loop
Hi all, I am working on a final project for my college level programing course. We are using VB 2010. The program I am trying to write is a program to create a monthly budget based on the information...
View ArticleVS 2008 Increment/Decrement Buttons To Control A "Status" Bar Display
Ok, I am fairly new to VB so be patient with me. I am wanting to use an increment button and decrement button to control a vertical progress bar to show the status of how much volume is in a container....
View ArticleVS 2010 How and what happens when I suspendbinding and resume binding in...
Hey, I am trying a different route with a current application. Initially I had used a for each loop that read my xml file and individually added rows and the data but felt that wasnt the best way to...
View ArticleVS 2008 Change the address permissions so i can read/ write to it
Hi ! I need to read 3 bytes from a address in some application, however i cant because i dont have permissions for that. I tried changing the permissions, i found some code on the internet and i edited...
View ArticleVS 2012 Problem removing extra spaces from multiple textboxes
Hi there, i have a big question... My code that i use perfectly removes the extra spaces, but there is a problem. For Example: Textbox1: Hi world ! Textbox2: Hello There ! Textbox3: Nice ! when i...
View Articledisplaying text file to print preview
my text file looks like this: apple 2 $1 oranges 1 $1 mango 5 $1 cherry 4 $1 how do i make it look like this with print preview Product Quantity Price apple 2 $1 oranges 1 $1 mango 5 $1 cherry 4 $1...
View ArticleVS 2008 Databindings for label on a winform usercontrol
I'm creating a usercontrol for a winform app that contains two labels, one as a header and the other one needs to bind to a datasource through Me.usercontrol1.databindings.add(). I'm a novice in...
View ArticleBackgroundworker - Can not get datagrid to update
I have looked and looked but something is just not clicking. I'm running a simple tcp server in the background and want to update a datagrid with the incoming information. The server is working, but I...
View Article[RESOLVED] Issue where a new instance isn't being declared
I'm working on the game snake and I'm currently doing this: Code: Option Strict On Option Explicit On Public Class Form1 Private snake_head As Snake 'This will be the snake head and item(0) in...
View ArticleVS 2010 Program error checking
Hey Guys, What i'm trying to do is load a list of urls into a small application and do some regex on the urls, the program works as it should but there is a problem when it hits a non standard regex...
View Articlehow to find the color of a point on a vb formsurface
I am trying to make a program where if an animated helicopter goes over a certain color of the formsurface(the ground) it will crash, but am having no success finding the color of a certain point.
View ArticleVS 2010 Unable to convert a For-Next loop into Do-Loop.
Hello I am trying to convert a for next loop into a do loop because I want to add a condition. This code works perfectly: Code: Dim LastNonEmpty As Integer = -1 For i As Integer = 0 To...
View ArticleObject orientated programming - Classes
Ok, this may be a strange or even simple question, whoever I am still trying to grasp oop When you have a defined class, you create an instance of it. I.e Dim Myobject as new object This now creates an...
View Articleadding extra info to an excel file after it has read a txt file
hi i have this code that reads a txt file of mind Code: Dim oExcel As Object Dim oBook As Object Dim oRow As Int16 = 0 oExcel = CreateObject("Excel.Application")...
View Article[RESOLVED] Haven't done this in a while and can't remember how to do it!!!
I am trying to dynamically build an ASP Table in the code behind. I have a regular application where this is needed. I did this years ago and can't remember how to do it. So, I created a simple page in...
View ArticleHow to get a MDI child form to cover the controls on the MDI parent form usin...
I am using VS 2010 Express. I have a MDI parent form with several controls on it. When the MDI Child forms load, they show under the controls on the MDI Parent form. I want the MDI Child form to...
View ArticleVS 2010 How to make a ComboBox ReadOnly ?
Hello friends, at first I want to say sorry to the moderators. Now I will open new threads for my question ;) My question is as in the title: How can I set a ComboBox to ReadOnly? Thank you :)
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