PsychoCoder

Yes, i'm a noob - Bite me. And yes, I've read seemingly countless tutorials which explain, or, "try" to explain what a "Constructor" is. Obviously, they failed to digest in my brain. Is there any well-to-do person in here who can help me? Is there anyone who can possibly explain …

This snippet takes a string as input and formats it to proper case

This is a snippet demonstrating how to create a new local Windows account, and have it show up in the Users section of the Control Panel. You will need to reference the System.DirectoryServices.AccountManagement Namespace

A C# snippet demonstrating how to merge 2 files (of any type) into a single file. Need a reference to the System.IO Namespace

Thought I'd take the time to introduce myself, considering I'm going to be around more. My name is Richard McCutchen, a.k.a PsychoCoder, I have been a professional programmer for 15+ years now (last 7 or so strictly in C# with some VB.NET thrown in if the clients requests it). I …

I have a vb .NET 2005 form that needs to load data based on a selected month by the user. Because there is a large amount of data in the table (60k+ records per month) it is taking the query a long time to pull the dataset back and populate …

This code is in the Page_Load method of my web page. [CODE][COLOR="Red"]if (Request.UrlReferrer.AbsolutePath == "/Home/Default.aspx")[/COLOR] { Label1.Text = "You are coming from the home page."; }[/CODE] When I try to open the page, I get this error: Exception Details: System.NullReferenceException: Object reference not set to an instance of an object. …

I'd like to have a windows forms application execute a command line instruction similar in structure to the following: ProcessText file1 file2 where ProcessText is a working console tool for automated text processing, file1 is the text I need processed, and file2 is the created text output. From the command …

I have a registration form and I want to feed the contents of it into an SQL database that I created in Visual Web Developer. I have the proper code to insert the contents into the database table, but there is a problem with my connection string. What's the problem …

I have a search a particular filename in my msaccess file . if i search through ID no , i am able to fetch the output . but if i am searching by comparing filenames then i am getting error [CODE] Private Sub cmdSearch_Click() Dim key As String, str As …

Hi, I am implementing an Anti-virus in c#.And i am going to write last module.Please help me by providing some information so that i complete my project. My question is 1)I want to implement an boot time scan engine(scan HD for files) which will run before log-in screen.when no program …

Hi I'm trying to make an application that replaces explorer.exe (by replacing the registry key Windows NT\CurrentVersion\WinLogon\Shell) and it asks for a password, if the passowrd is correct it continue by starting explorer.exe. All is finished, the only problem is that even after starting explorer.exe by the application it only …

How would i change this so it will work. I need to link two tables. but i get an error that says "Join expression not supported". [code=c] case 'N'://Get Jobs //long n = Int64.Parse(Del); SEL = "SELECT Employee.[Employee Number], Employee.[Last Name], " + "[DaySchedule]![Shift Code Monday] AS Monday, " + …

help guys

I have the following code which is used to get various details about wireless networks; [CODE] // Lists all networks ssid, signal stregth, availability, & security Wlan.WlanAvailableNetwork[] networks = wlanIface.GetAvailableNetworkList(0); foreach (Wlan.WlanAvailableNetwork network in networks) listBox1.Items.Add(GetStringForSSID(network.dot11Ssid)); foreach (Wlan.WlanAvailableNetwork network in networks) listBox2.Items.Add(network.wlanSignalQuality + "%"); foreach (Wlan.WlanAvailableNetwork network in networks) listBox3.Items.Add(network.wlanNotConnectableReason); …

I am really having trouble getting my app depolyed! I have within it several Crystal Reports utilizing the CR viewer, but when I package everything it won't work on the machine is it installed on. I get an error that reports a problem with cyrstal! I tried unistalling and reinstalling …

Good day boys and girls. So let me ask you, what are your thoughts on piracy. Such as illegal music download, software & movie piracy? In recent times there has been stiffer penalties for being found guilty of the offense. many people have different arguments for/against piracy. For example, those …

cmd1.Parameters.Add("@emp_name1", SqlDbType.NVarChar); cmd1.Parameters.Add("@join_date1", SqlDbType.DateTime); cmd1.Parameters["@emp_name1"].Value = name.Text; System.Data.SqlTypes.SqlDateTime getDate; //set DateTime null getDate = SqlDateTime.Null; if (joindate.Text == "") { cmd1.Parameters["@join_date1"].Value = getDate; } else { cmd1.Parameters["@join_date1"].Value = joindate.Text; } I used this code to insert a null value in datetime column of sql server table but always its giving …

HELP Solve this problem in vb.net using console app.!!!! 1) Write a program that accept a number and output its equivalent in words. sample: enter a number: 100 output: One hundred 2) Write a program that accepts an ordinary number and outputs its equivalent In roman numerals. sample: ordinary numbers: …

I got a serious problem. Though I have made my program newly it shows error. I have used 1280,1024 animation only for first form then used 1280,1024 image for every form. Today I was checking then it was showing me error message for 19th & 20th form. If I use …

Hello, everyone. I have a small program, and i want that program to show how much RAM the whole system is using, and i want it to show how much R.A.M my program is using, any ideas on how to do that? is it hard?

Good Morning Guys, I have scoured the net for help with this problem of temporarily disabling mouse clicks on a VB Net form and have not been able to find a solution that works. I'd like to prevent users form clicking on a form when i'm doing some background processing. …

i added another textbox and label to the login control i dropped on my web form, making it three textboxes and three labels, but i need to be able to talk to the third textbox when i click on the login button, but i dont how, pls can someone with …

Hi, I am trying to write a somewhat basic program to read and write to a .cfg file(text file). Inside the .cfg file are a bunch of lines like so: server 127.0.0.1 servername Test server_no 1 server_group 1 etc, etc. The first word in the line being the name and …

Hello, I made a form into Visual Studio 2010 (Window forms) and C#. I am having a button and I want when the mouse pointer is over the button, to display a tip about the button (ex. press the button to connect). How can I made it ? Thanks in …

Hello there, I'm in the process of learning C# and windows forms. What I'm trying to do is adapt some scripts I have already made using PHP and MySQL to work in a windows environment and GUI. I previously wrote it using PHP because I was already familiar with the …

Hi I have done C# but that is not enough Please tell me what should I do for more.... Thanks

C# code snippet demonstrating how to set the status of a specified Windows service. Provide the name of the service and it's value (it's an integer value described in the comments)

This is a snippet that will get either all the child controls of a form (other other control) or controls of a specified type. This is for C# 4.0 as it utilizes an optional parameter.

I need a waveform for when i put a audio clip into a panel. It's for a school project,so please help!