VS 2008 File system: Access to path denied on client machines
Hi, i need some help with setting permissions to the file system. My code for saving a text file as part of a project file is ' create a file with information on project file (e.g. number of sheets,...
View Article[RESOLVED] Quick Timer Interval question ...
Can I set my Timer.Interval to '2700000' for 45 minutes (I know I couldn't in VB6), so I don't have to try and figure out how to do it in 'steps'?
View ArticleVS 2010 Serialized Objects with changed structure
If I have two (or more) versions of an application and the structures (or classes) used in each version of an application change, yet have the same names, what is the best way to make sure that old...
View ArticleVS 2010 Textbox text format
When I copy a bunch of bytes out of a hex editor, the format is the following: Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 etc... I want the format to be like the following: Code:...
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VS 2010 How to Format Output with String.Format Method
It's Me again. I am having trouble trying to format the output using the String.Format Method. I have provided the code as well as my output and the output my professor said it should look like. Thanks...
View Article[RESOLVED] Really Disturbing Problem
There may be a simple solution to the underlying problem here, but the behavior has me kind of spooked. The description is pretty simple: One routine creates classes and puts them into a list. I have...
View ArticleVS 2010 Change cursor to a circle (defined size in code)
Hi, I have a form with a picturebox1, and the user can hover the mouse over this picturebox. I want the cursor to change to a circle when this happens, i would also like to define the diameter of the...
View ArticleVS 2010 [RESOLVED] How to add time and date (UTC) when inserting a row in...
Hey you guru's :) As the titel says, I need my software to automatically insert the time and date in UTC to a colum in my Access database when I'm adding a row. How du I fix that, 'cause when I google...
View ArticleVS 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 Article[RESOLVED] Index was outside the bounds of the array.
I receive this message when running the program. Everything else works perfectly, but when I enter 50 in the OrderAmountInput, this error pops up at the "Coins = CInt(ChangeAmount(1))" location. Option...
View Articlevb filename wildcard problem
Hello there i have the below code to search for files in folder using a wildcard when i use this within a getfile script and then use MsgBox(fileName) i only get the following. mem_20130218_*.* i am...
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?...
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