VS 2010 How to clear displayed info after clicking on another button
I am very new to VB programming and while trying to do a problem I came up with an issue. I have 6 buttons set to display information. The problem is once the data is displayed in the corresponding...
View ArticleNeed help with Excel 11 object library
I need to update a VB.net project to use Excell 11 object library. Currently using Excel 5.0 object library. I downloaded the latest PIA's, no problem there. The issue comes when I substritue 11 for 5...
View ArticleVS 2010 ListBox Drag&Drop and Double-Click
I have a list box that I want to be able to re-arrange with the mouse which I have working (needs improved though) and I would also like to be able to double-click on an item and change the text. The...
View ArticleAccess File Hierarchy?
I'm a somewhat experienced programmer but new to visual basic. I wanted to make an application that would show and list all files in a folder and sub-folders of a certain type (.png, .txt, etc.) but I...
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calculate button display help
Hey everyone, I am pretty new to visual basic and I'm currently taking a Business App Dev class at my university. We have a homework assignment that is not due until monday that im stuck on. Em pretty...
View ArticleCopy
Hi Users, I have a project that requires me to use a href from a websites source code, however the problem is that the href changes depending on what is being done. So I am wondering is there a way of...
View Articlea little problem with scope
i have 2 forms and a module1. in the module1 i define a class windowdata1. in this same module i define an instance of windodata1 Public wd1 As New windowdata1 which should have global scope and it...
View ArticleVS 2008 Struggling with if...then and logical operator
Hi, I have two calculated values for which I wrote messages: If value1 < 0 orelse value2 < 0 then Message1.show end if If value1 > 1000 orelse value2 > 1000 then Message2.show end if This...
View ArticleHow to search a dataset for a matching recordt
Hi, could someone help me with the If statement part this this code, I want to be able to search the dataset or recordset, if this a matching value to load the row to the grid, this part works fine....
View ArticleVS 2010 [RESOLVED] 2 forms - 2nd pulls data from a text file in the 1st
I have 2 forms: The first one loads a text file and populates a listbox with the first field of each line. The second form then takes what is currently selected in the listbox on form 1 and reads the...
View Article[RESOLVED] Label does not refresh on load
I'm trying to help someone on another forum it I can't see what the issue is here. The text changed event fires on the form load but the Label4 does not refresh. Label4.text is set at "Start" in the...
View ArticleApplication is... Stalling???
My program reads data coming in from a serial port, this data includes battery voltages, and a load cell reading. If the "logging" button has been activated, then it should place some of this data in...
View ArticleVS 2005 vb.net code in MATLAB
Hi. Can i use the vb.net simple code, like 2 + 2 = 4 in MATLAB? I mean that i write a simple sum program and then cut and paste it in MATLAB, so will it work? If not then what i will need to do?...
View ArticleVS 2010 app path
hi! i am new in vb 2010 express i use vb6 before and my code is as below in vb6 Option Explicit Private sPhotoPath As String Private lncount As Long Private Sub Command1_Click() Dim iMaxCount As...
View ArticleVS 2008 Brick Breaker
ok, I new into vb and i'm trying to build up a brick breaker game...it's working well so far but i keep updating it. What i need to know is how to collect the stuff that fall from bricks..example: a...
View ArticleHelp to login this website using Webrequest / Webbrowser
Hi, i have try to login this website every time by using webrequest method on VB.Net but always failed. Problem is always the postdata changes randomly by java script. so help me how to implement...
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Unable to create dataset
Hello, Here's some general information about my environment: Visual Studio 2010 SQL Server 2008 R2 Windows 7 64bit When I try to add a connection to my server explorer, I type in the server name and it...
View ArticleVS 2010 Textbox_leave to multiple textboxes
Hi all i have the following which works good on the dtb1.text but i have 23 textboxes i need it to do the same for. I just want the data input to be changed to currency in all textboxes. dtb1, dtb2,...
View ArticleVS 2008 Left() and Right() string functions
I want to use the Left() and Right() string functions in some code, but it is telling me this: Public ReadOnly Property Right() As Integer' has no parameters and its return type cannot be indexed. When...
View ArticleVS 2010 [RESOLVED] Center ListBox Item (Text)
Is it possible to center a listbox item's text? And/Or possible to have two vertical scrollbars on a listbox?
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