Dictionaries and objects?
Hi, Ive got a dictionary that is of type (String, object) I can use the following method to return the object but how do I access and display the properties in the object? Code: Public Function...
View Article[RESOLVED] Opacity issues vb10
Currently in the process of making a virtual OS as a small project, however, I'm struggling with something that may be impossible. Is is possible to set a opacity of a ToolStrip in vb 10? If so, how?...
View ArticleVS 2010 Open file in folder
Hello, I'm trying to open a file in a folder on every user's desktop. The folder name is "ABC" and the file I want the open is a PDF document named, "Test". I have try with this code, but it doesn't...
View ArticleVS 2010 For loop producing IndexOutOfRange error
I keep getting the following error and unsure has to how fix it. As a fairly new user to VB.NET, I think it is saying that there are no rows at that position? To compensate for this, I included an If...
View ArticleVS 2010 Multiple Opacities
I have an opaque windows form set a 50% opacity, however, I want the contents of the form to be set at 80% opacity. Is there a way of doing this? Many Thanks, K.Shutt
View Articletrying to create a button
I'm posting this new thread because i finally fixed my code and all thats left for me to do is to create a search button. In my last post nobody really gave me any advice, so i figured i would try to...
View ArticleHow to start a service
Hi everybody, years ago I created a database application that uses a SQL server backend on the local computer. This was on a machine with Win XP. Now I wanted to run that application again, but on a...
View ArticleHow to retrieve text from writing pad on Windows 8 tablet?
Hello, I believe all of the Windows tablets come with a writing pad where you can hand write on it and it will convert the writing to text. I tried searching on how to use this in VB.NET. But I need to...
View ArticleVS 2012 Get Child Node Name
Hi, Is there any code that can display the name of a child node in say a Message box on an AfterSelect or click event? The nodes that i have are basically folder name's and i just need to be able to...
View ArticleProblem with show datas from access data base to labels
Hello, I have a problem I need to show datas from an access data base to labels, which it works. The problem is that if I choose one register it will appear but the next it does not appear, it seems to...
View ArticleVS 2012 PBFKDF2 implementation for WPA
I'm trying to basically reproduce this hxxp://jorisvr.nl/wpapsk.html this page shows you the WPA key calculation when it takes your password and the ssid to make the pre shared key. I have reproduced...
View ArticleVS 2010 [RESOLVED] Form flickering
Hi In a form I have 4 panel, each one with one image. Over each image I have a button that shows a new form. The new form just have a picturebox with one image. 2 of they appear normal. Working as I...
View ArticleVS 2008 MySql update using VB
The following code gives me the error of "Object reference not set to an instance of an object" and i cannot figure out why or where the error is coming from. Any help would be appreciated. Code:...
View ArticleVS 2010 VB.Net Networking Programming with Database
Hey Guys, can anyone help me? :( I'm just a college student and currently working on a project but still confuse on what DBMS should I use. I know that MS Access is not good in a program with a 2-tier...
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how to paste from right side of columns in excel using texttocolumn in vb.net
I have a problem while copy a certain text in between some lines from a file and paste in the excel using vb.net. In the text some rows with 9 columns, some 8 columns and other with 7 columns of data....
View Articlewhere the place to create namespace
friends; where should i create a namespace in a blank module or in a class or forms module
View ArticleDuplicate/copy Forms
If one needs several similar forms, what is the best way to copy or duplicate a Form? Tks in advance Carlos
View ArticleWhat version of VS express should I use?
Though I am not doing a lot of programming any more, I still like to keep in practice. So saying this, I have received a new laptop from my wife for Xmas with Windows 8.1. My other laptop and the one I...
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VS 2010 send and receive sms usb 3g modem (sun, gobe, smart)
hi.. i am doing my thesis. I need to send and receive message using vb.net. my device is sun broadand ZTE 3g usb modem. i am having a trouble in sending sms. i tried my usb modem in hyperterminal and...
View ArticleSetting a Random Timer Interval in VB
Hi all, I'm a beginner who's come to a road block. My goal is to make code that will beep randomly anywhere from 1 to 30 seconds apart. Here is my code so far: Code: Public Class Form1 Private Sub...
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