Hello,
I hava a function in VB.NET that returns all the computer names on a network. What I need to accomplish now is to find out if a selected computer has a folder called 'V2K' and they h...
I am just migrating to .NET from Access VBA.
I created an ASP.Net project using an odd name - WebApplication101.
Now I want to change the name to SBS.Image.
My trouble is renaming th...
Trying to save a simple dataset to a database but i keep getting the error
'Invalid Cast from System.String to System.Guid' when I try a DataAdapter.Update.
The dataset contains a GUID ...
Any example code using this API call in vb.net, CreateProcessWithLogon . I have the VB6 code, but am struggling with converting the following lines.
CreateProcessWithLogon StrPtr(lpUsername),...
I have a form with an underlying dataset (from a sql server db) that is bound to various textboxes. A couple of the fields in the dataset contain dates. Is there a way to format the dates in...
In a VB.NET web form
I need to identify where a chosen jobnumber, as an example in row 150, is X number
of jobs away from the beginning jobnumber. X will be equal to the number of rows
b...
I have installed Visual Studio.NET on my laptop which is running Windows XP. The install was successful but when I try to start a new project I am getting the following system error and I cann...
When the below is executed it throws an exception ("Invalid attempt to read when no data is present.") on the line of code that reads: Me._WorkOrderKEY = sqlDR.GetInt16(0). I've put asteriks ...
I'm doing alot of stuff with databases.
Currently I have to wrap half my query code with something that looks like this:
MyString = Iif( IsDbNull( GetValueFromDatabase(myField) ), "", Ge...
I'm using a VB.net program and a sql server database. I'm trying to write output to an excel spreadsheet. It works all well and good, except .net does not recognize my cell formatting. Here...
How do you access the sqlConnectionString value in the web.config file from your ASP.NET code?
For example, if your web.config file contains the following entries:
<sessionState
mode="Sq...
[VB.NET]
I've been working on my first Remoting test, and I thought things were going so well...
I'm not having any trouble getting my client objects to talk to my server object...after ...
How do I detect the IP-address of a user?
I have a windows forms c# app, made with Visual Studio 2008. I use the arrow keys to move an objects X or Y, and when Shift is pressed with the arrows the object resizes. I would like to use ...
I thought this should be easy. I'm making a Windows Form application with a bunch of buttons and other items that need to be arranged on the form in a particular patern.
I want to draw lines...
How to highlight(like highlight square around image) selected Image Item in a listview control ???
Please help...
App writen in VS 2005 crashes, no other crash reports and there is thousands of good installations.
Tested to write this app in VS 2008 against .NET 3.5, and told user to get .NET 3,5 runtime...
I have been researching the internet for a way to use databinding on treeview, but with no luck.
My main goal is to bind my generic.list of (object) to a treeview in the same manner that a te...
Hello, I have an ASP.Net 1.1 application that uses the SMTPMail class to send email through a third party SMTP mail server (GoDaddy). Everything works correctly, but at times the authenticati...
q1)I want to display 20 rows at a time with gridview. Are there functions i can use wit the control to make it easier or do i just need set this up with a dataset of 20 records then goto anot...
I have an assembly (dll) that contains a bunch of typed datasets. I want to list out (on the console is fine) each dataset name, its associated tableadapters and the commandtext of each comman...
I have a class that I use to set the file association. It works great under XP (if you're an administrator on the machine). Under Vista though it throws a security exception even if I'm the ...
I have a checkboxlist on a webform. I populate the list and all items show up in the list. What I want to do is have the checkboxlist functionality however I want a drop down instead of it l...
Hi experts
i have 3 dll,
when a create a new appdomain and load the first DLL, which one has referenced (dependencies) on the 2 other DLL, does the dependencies will be load into that a...
