kdcorp87

Hi all, I know I can make a color lighter programatically, by augmenting some of the RGB values. But is there a standard way to do so or is it just trial and error? And why is a blue component needed to make orange lighter? Perhaps C# .NET has some …

hi. I am new to C #. I want to know is there any way to add shortcuts keys to our application buttons. I mean if the user press 'n' key on his/her keyboard button1 will triggered it's self and perform the task behind the button. Plz help..

[CODE] textBox1.Text = File.ReadAllText(ofd.FileName,Encoding.UTF8);//working richTextBox1.Text=File.ReadAllText(ofd.FileName, Encoding.UTF8)//not working;[/CODE] i write the above code, in file there are some of my native language, which came nicely in textbox but not in richtextbox, richtextbox showing some boxes. i m now use multiline textbox to get rid of that, but it would be nice …

Iam looking for source code of c4.5 algorithm.. its part of my school project, please if u have it. let me know!!

[CODE]FileInfo[] Images; Images = Folder.GetFiles("Image Files (JPEG,GIF,BMP)|*.jpg;*.jpeg;*.gif;*.bmp|JPEG Files(*.jpg;*.jpeg)|*.jpg;*.jpeg|GIF Files(*.gif)|*.gif|BMP Files(*.bmp)|*.bmp|All Files|*.*", SearchOption.AllDirectories);[/CODE] getting error here [B]An unhandled exception of type 'System.ArgumentException' occurred in mscorlib.dll Additional information: Illegal characters in path.[/B] completely confused because it works nice in other app. what i m missing? help

i convert some opengl code from visual c++ 2006 to visual c++ 2010 i mean visual studio framework. problem is in visual studio 10 they r running but mainloop is not working, i mean windows r supposed to wait for key input but it shows and gone at instant. no …

[CODE] OleDbDataAdapter o = new OleDbDataAdapter("select * from tblExam1", conn); DataSet ds = new DataSet(); o.Fill(ds, "tblExam1"); DataRow r = ds.Tables["tblExam1"].NewRow(); r["exam1ID"]=324; r["patID"] = patid; r["ypsos"] = 32; ds.Tables["tblExam1"].Rows.Add(r); ds.AcceptChanges(); [/CODE] no error message. execute code normally, but row did not inserted in db what i m missing? its access …

Hi there I want to know if there is a way to display data in a datagrid for the person that is logged in to my application? It's very simple: A user will log in to my program. Then he/she can go to his/her time management form and fill their …

Hi, All. I created several basic programs on Visual C# Express and now I'd like to get into the Web Developing / ASP.NET side of Visual Studio. I downloaded Visual Web Developer and all my previous C# programs are now accessible and editable with Visual Web Developer. So, my question …

Hi All, I am trying to create an XML file that saves email addresses and files. This would then be read by another application and will send the emails and attach the files to the email. I am using the OpenFileDialog to get the file path and name. But when …

Hi All, I'v recently picked up a project that a previous developer started and who has subsiquently left. What Im trying to achieve, i'm not sure is possible without too much work! I have a "week" component which contains the OnPaint, OnMouseDown, OnMouseUp, OnMouseMove functions. This class basically draws a …

i find this code in a forum [CODE]using System.ComponentModel; using System.Drawing; using System.Windows.Forms; static class Program { static void Main() { string pointText = "11, 19", rightToLeftText = "Inherit"; Point point = Parse<Point>(pointText); RightToLeft rtl = Parse<RightToLeft>(rightToLeftText); } static T Parse<T>(string text) { // might need ConvertFromString // (rather than …

Hi Guys, I am reading a text file and i want to store that file ina string, below is my code, can anyone tell me what am i doing wrong [code] private void toolStripButton1_Click(object sender, EventArgs e) { // OpenFileDialog dialog = new OpenFileDialog(); FolderBrowserDialog dialog1 = new FolderBrowserDialog(); parser …

i have a c# application which is use for from design, it creates .kd file on save option , After running application i have to browse my saved files and open them in my application. but i want a way that that a click on file with .kd extension will …

Hello! I'm trying to get my program to automatically open a file when I doubleclick on it, I have set the file assosiation right but my code isn't working. I have read about the "Application.Run(new MyProgram());" but I have some problems. When I do this: [code] public static void Main(string[] …

I want to make a smarter child program. Smarter Child incase you don't know was an aim bot that was designed for kids. It was extremely abused but it had pretty good AI and comprehension of what your type. I don't really know how on this. I would probably be …

i have some gif image which i converted to .cursor file and trying o use in my winfrom like that [CODE] Cursor c ; public Form1() { InitializeComponent(); } private void button2_Click(object sender, EventArgs e) { c = new Cursor("cursors\\newcursor.cur"); panel1.Cursor = c; }[/CODE] but i getting error that cursor …

when i choose a row of dataGridView with the event Selectionchanged , how to display the record in textboxes ? Thanks.

my job is 1.maximize 2.smoothing when i just write maximize part and ran it work fine for 550-600 pixel and when i just write smoothing part and ran it work fine for 5500-6000 pixel. but when i attached both code failed at maximizing point. i want to know why and …

Hey there guys, this is my first post and yes it's because I need help. I am not straight out asking for someone to do my work for me, I can get my work done for me at any-time no problem but then I won't learn and learn is something …

i have been told to use a do while loop instead of a goto statment, here is a code i made to try the do while loop, [CODE] int main() { int A = 0; cout << "Enter a number from 1 - 5 " ; cin >> A; do …

Hi again. I have a gridview control on my page, and some search criteria textboxes, etc. When my user clicks 'Search', I want to show or hide an unrelated hyperlink based on the count returned by the grid. I'm having trouble figuring out when to do this. I started with …

Hi There; I have an application that work in multi-user environment. Would like to know what are the possible way to update the datagridview in other user workstation once someone did the changes? For instance, when user A had done some Add/Update/delete for a record, datagridview that work by user …

protected void Button1_Click(object sender, EventArgs e) { MailMessage message = new MailMessage(); message.From = new MailAddress(YourEmail.Text.ToString()); message.To.Add(new MailAddress("purohit.mith@gmail.com")); message.Subject = "Message via mith from " + YourName.Text.ToString(); message.Body = Comments.Text.ToString(); SmtpClient client = new SmtpClient(); client.Host = "203.92.50.112"; client.Send(message); } // this is what i used to send the email …

Greetings All, I'm relatively new to ASP.NET and I'm currently working on a site that has a treeview used to navigate through the site. The problem is the first page on the site (home page) when initally loaded pulls a ID from a URL via QueryString. This works when the …

what is the difference between httppathrequest and server.mappath. i mean r they return different path ? i uploading file use httppahrequest and it works fine in my pc iis7, but when i run in server it didnt work. but server.mappath work in both

Hi, I need some free picture viewer to plug him into my aspx page. It should have to navigation buttons << | >>. Can somebody advice me some?

this is in windows project i have one form which has a progress bar from that i am calling a class file which has decrypting function in it while it performs decryption of a file i want to show the progress of decryption in my form now how do i …

I'm trying to create a login system that checks the username and passsword from an sql database. I've created a local server named coffee that has a table named 'users' - I have created fields for username & password. I'm using ASP.NET web application and I want to connect to …

How to get timer_tick event in Asp.net. i am making one web server control. i want to add timer control in its property. please give some examples of property which uses timer control in it.