I would like to format a number in a fixed-width field (using a monospace font, Courier New) to produce a simple text logfile. The Format and String.Format functions support custom numeric spe...
Hi Experts,
I have an issue using an object I hope you can help with.
I'm getting nullreferenceexception - object reference not set to an instance of an object.
Can you help me...
In the following code, I am copying a file, based on what the user chooses using the OpenFileDialog:
Dim s As DialogResult
s = MsgBox("Attach Document?", MsgBoxStyle.YesNo,...
OHH man I can't get pass the Stmpmail.send(m) statement >_< I check the aol settings and it said their Smtp out going mail server is ____ i used it and it didn't work, So i tried it with yahoo...
Hi All,
I'm working on a data conversion app and need (want) to be able to monitor the progress as it process the various tables and records.
I've got a statusbar at the bottom of the fo...
I have attempted to use the onMouseHover event of the labels to trigger a change of colour but for some reason it takes somewhere in the vicinity of 2 seconds for the colour to change. Is the...
I need to fresh a grid. I have an edit form where I can edit the values of a row of a grid. This is called EditForm.vb and it displays the attributes of a given row of a grid and a user can up...
When I load a form, the user then enters a slip_id, and data populates into the form. I have a textchanged event that detects if the value of certain textboxes changes. But when the form is ...
Hi,
I've found my way now in changing borders/backgrounds/behaviors on the windows contorls like textbox, button, ...
I've customized them via GDI+.
Now I want to create a custom checkb...
I was wondering if there was an easy way to retreive the printer information (ie. Location, Comment) from a printer that is installed on a server. As I would like to export to a file the list ...
Our application consists of a Windows service (run on Windows 2000 server). It so happens that the SQL server is on the same server. Is it possible to connect to the database using Integrated ...
I am getting the error(390): Method 'CheckColumn_Click' cannot handle Event 'Click' because they do not have the same signature. I'm not sure why I am getting this message.
The parts of my...
The receiver to my wireless keyboard and mouse recently stopped working. While I am waiting for a replacement I bought a cheap keyboard and mouse. The key board however has a few keys that don...
Below is my code. I'm trying to make a treeview the correct size (240,656) when the mouse is on it, and when the mouse isn't on it, or if the user selects an object in the treeview, I want th...
I'm writing a webservice that needs to work with getting a list of files/folders/subfolders/etc. from a given directory. Is there any way to return a one dimensional array of a FileInfo class...
I have a string that has whitespace before it and in the middle of it. How can I remove them?
I have a webform that is accepting an input from the user and storing it as an Integer data type. I am writing this information to a SQL Server database. The column I am writing to in the da...
Where can I put my connection string in the project?
I assume that as long as folks do not have access to the bin folder where the dll is stored, I would be "okay". But assuming someone co...
Hey Everyone ~
Alright eveyone here it is. I am writing a program to simple copy selected files from one location to another whether that is a USB HD or to another location on the s...
I want to skin my vb.net form. nothing fancy.. just don't want the XP look or the windows 2000 look. If anyone has any ideas or websites I can visit.
thanks
Hi
I have to use Java classes from a VB.Net application. I never did that. How can I use these classes ?
The Java library was provided to me by FundServ. Anyone know it?
The library i...
Is there a way to set the scrollbar postion on a user control with atouscroll enabled?
What I wish to do is allow the user to draw objects that are outside the original bounds of the draw...
Hi, in one of the columns of my datagrid it is possible that it " " (space). But instead of showing " ", I want it to say "space". I don't want to fill the dataset with "space". All I want ...
I'm developing a console application that creates users in active directory, however as these users are created I would like to be able to specify attributes about them. I am already setting ...
I created a program that creates an excel document, saves it and e-mails a person to let them know it has been created. It works fine. I released the solution and built it and then I tried t...
