I have a temporary table with columns 1. Date, 2. Amount
I want to show daily sum from this table in a report. for example if it was a regular database table I would issue command SELECT ...
I have used the sn.exe program to create a strong name and then referenced it in my AssemblyInfo.vb file, I type the line, shown below, which gave me the warning "Use command-line option '/key...
Hi,
we are looking VB.NET sample code to parse GS1 (former EAN 128) barcode. We want to pass scanned barcode, result should be collection of AI's and values.
I'm trying to write an app. that will tell me the username of anyone who connects to my computer through the network. I found code from a previous post in 2004 that supposedly works, but I can...
Hello,
I have a WinForms program that I want to run normally and as a scheduled task. When I run it as a scheduled task, I want to disable the creation of the Form. I know how to determine ...
hi..
I have one picturebox and one button,
all images will be in my document folder
what I want is when the user copy any image from my document folder then going to the form and press on t...
Hi guys
can anybody help me out on this please... I want to create a method that I pass as a parameter an exception - and then in the method I do a select case to select if the exception pa...
The following is from an XML message, there can be multiple <gdsn:gDSNException> elements in each messsage.
I can loop through these elements using Xpath as shown below.
I can read a si...
The following is the line of code getting the error followed by debug info.
VB2005 Statement: wkdate = CDate("06/24/" & wkyear.ToString)
System.InvalidCastException was unhandled
M...
Making a whois-function, and it works alright except when it comes to some nested whois-domain. If you try "abb.com" it with whois.verisign-grs.com you find a second source of info at whois.tu...
I keep getting the error "Invalid parameter 1 specified for datediff" no matter what I try. This code is used "behind" to pull data for a reader. I am trying to get minutes and I have tried n,...
Hi there,
I'm very new to VB.net and am playing around with stored procedured.
I have attached a code snippet and the the stored procedure.
Basically I am trying get the value MySum fro...
I'm using File Get to try and pull data from a random access file (comma deliminated ) however the file will not return the requested data when I call the function I have written to update a f...
Good day experts.
I'm attempting to use the SysInternals PSService.exe (or C:\Winnt\System32\SC.exe) to pipe status information to a text file, with no luck. It looks as if it wants to write...
I have a VB.NET (2005) multithreaded program. The main thread has a listbox on it that I am using as sort of a log. Each time an event happens, it adds an item to the listbox. I need the 2nd t...
Hi Experts!! I need to get an X509Certificate2 object. I know that the store location is CurrentUser and I know the name (subject) of the Certificate. I'm looking for vb.net code to accompl...
I am developing a form using the ajax tabs and update panels to prevent postbacks. My main problem is this: When a user enters his or her last name into the text box and clicks the submit butt...
i have a javascript source code for a cosmological calculator given in the snippet below that i'm trying to adapt to vb.net. what i'd like for it to do is when the new method is called, the us...
I am developing with visual basic 2005 and access 2007. All I am trying to do within this code is save a user name and a password. Every time I run it it says that "you have successfully cre...
I'm trying to find a way to remotely check an FTP folder for new files. We receive new files daily and I want to have an app checking periodically instead of having a coworker do it manually.
Hi all,
currently we are using the System.IO to recursive clone the DIR. But, when we need to clone some big folder, it will take a very long time. Just wondering if there is any better way...
I'm trying to bind a Dictionaty(of String, String) to my dropdownlist. I see the values there as it loops but i dont see the values in the dropdown. This is what i have:
I put the bind insi...
I have a VB.Net application that was just converted from VB6, the conversion was run on boxA.
When I copy the application from BoxA to BoxB using Perforce (Code management software) or jus...
How do we use theRight Function in strings in vb.net
We recently got a new HP CM8060 printer and I have a weird problem. When printing crystal reports from Visual basic I cannot get it to do duplex on 11x17 paper. It will do duplex on 8½ x 11....
