Ravenheart

i need to move jpg image files from one place to another place. cut and past. lets say the folser "c:/abc/1" kave 10 images . then what i have to do is when i run my aplication on inside that "c:/abc/1" all the images on that folder must be cut …

Use regular expressions, regex, to create an efficient textbox that only takes in digits as input.

hi everyone, i'm new in c# and events handling techniques, and i have a problem: how can i call paint event inside of mouseclick event? [code=c#] private void Form1_MouseClick(object sender, MouseEventArgs e) { Form1_Paint(?, ?); //i need something like this... } [/code] i want to move rectangle(paint event moves it, …

"Cross-thread operation not valid: Control 'lstPrime' accessed from a thread other than the thread it was created on." = How can we solve this error??

Hello to every one, I am writing a simple web browser on c# 2008 express edition using WPF. It is working fine with www websites and display all content correctly. But if I want to open some local webpage - for instance "file://C:1/1.htm", it is save the webpage instead of …

If I click on the red X on the upper right hand portion of the window, I am prompted to save an unsaved changes before the app closes. If I call the following code when I click a button on the screen then the entire app shuts down with no …

Hi, I'm implementing a hotkey tool that globally captures key press/release and sends out keyboard events when receiving a defined key combination. I started implementing a global system hook that generates keyboard press/release events. Some Code snippets: [CODE] // installs an application-defined hook procedure into a hook chain // [DllImport("user32.dll", …

hi, can anybody send me the code for retrieving drug information and price list using access database and C# code with just two tables. thanks

Hello guys. Could you like to help me to make a button browser ? I made the FORM , but i don't know what code to write , like when i press the GOOGLE button , to open my browser at [url]http://google.com[/url]. [url]http://files.uploadffs.com/d/3/74fd3cfe/googlebutton.PNG[/url] Thank you guys.

This function will take a string and convert it into a folder/file friendly name. I use it in conjunction with url rewriting, deriving the filename from the title of an article.

Hello dear All, Now I'm writing an app that have to react on some user's actions in real time and redraw a big form according to this activity and a timer's firing. Also, when redrawing the form, the app must emit some short sounds. For the last purpose I used …

Hi everybody, I have a quite simple question, at least I think it is, even though I don't have a clue how to do it. I have to do a project at university and I am supposed to compare differences of a newspaper. Anyway I can download every single page …

Please forgive me if I am posting it in a wrong forum. I have a software (Sourcegear) which I use as a configuration management tool. Due to some reason I cannot upgrade the Sourcegear version. The current version i have is 1.2.1 This work well with .NET Framework ver 1.1. …

How could I make it where it will take 2 image files .jpg or .bmp and compare them and if they are alike to a point have a if statement of cursor so if 85% like do this { beep } thank you as always your help is great thank …

I have a String stored in this format "10/10/2009 12:00:00". I would like to convert this into a DateTime object so I can add it into the Outlook calender. I have tried using the following code but it doesnt seem to work. DateTime startDate = DateTime.Parse(appointments[i]); (where appointments[i] is a …

in this program im tryin to keep the guests in a line and the numbers in another line ... but it always start from the middle of the list I dont know why take a look : [CODE]class Program { static void Main(string[] args) { string x = "Guest_TheDreamBoi Guest_XxEmoChickGirlxX …

i have promblem when using bottom update, when i get data in textbox, this is my code string uSql; uSql = "UPDATE Material SET MaterialName='"+txNama.Text+"',MatGroupID='"+cbGroup.Text+"' WHERE MaterialID='"+txKode.Text+"'"; SqlConnection conn = new SqlConnection(connetionString); SqlCommand comand = new SqlCommand(uSql, conn); conn.Open(); comand.Parameters.Add(new SqlParameter("@MaterialName", SqlDbType.NVarChar, 50)); comand.Parameters["@MaterialName"].Value = txNama.Text; comand.Parameters.Add(new SqlParameter("@MatGroupID", SqlDbType.NVarChar, 20)); …

I created a text box event handler to only allow my textbox to accept Numbers only. The Event handler works great and does not allow anything but numbers except when the form first loads and the character entered is non-numeric it then allows the first charcter to be entered can …

Hai May be too simple but I was not able to locate info on this.. My main form will have a button, when I click on it another form should appear. I can do it. I need the parent form there( no .hide) but it should not be 'click-able'. It …

I got it when trying to initialize my array of sprites (( the only one trowing me null is the sprite2D[] AllianceCharacters declaration: [CODE]sprite2D[] AllianceCharacters; static string Cardspath = Directory.GetCurrentDirectory() + "\\Content\\Cards"; string[] ActionBar = Directory.GetFiles(Cardspath + "\\ActionBar\\"); string[] Equips = Directory.GetFiles(Cardspath + "\\ActionBar\\Equips"); string[] CharactersAlliance = Directory.GetFiles(Cardspath + "\\Characters\\Alliance\\"); …