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| | 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 …  |
| | Hi!!! I have made a database application and I am unable to delete the record in it.There is one comboobx, a textbox and a listview.For each item selected in combobox I am adding corresponding item entered in textbox . And each combobox and textbox item are displaying in listview.In database …  |
 | Hai I have to provide icons for my C# application (just like any other application!) But what is the optimum size of these icons used for different purposes? GUI has a icon, menu has got images etc. I got downloads in which different sizes of icons and even images in … |
 | Hi, When using the following SQL query I get back just over 12,000 records. SELECT JobNumber FROM myTABLE; There are alot of duplicates within the records. I am wanting to only get back one of each JobNumber. If I use SELECT JobNumber FROM myTABLE GROUP BY JobNumber the number of … |
| | hi pls give me the full solution for this one. tnx |
| | Hi, I have a asp.net form that uses form authentication. I want to now implement a role base security buy don't how. Please could someone help me with a sample code on how to do this . Thanks. |
| | Hi All, I need help in passing data from a datagridview control to textboxes control. When the user select the data from datagridview and then click the command button control in form1, I want the record to be displayed in the texboxes of form2. How do I go about coding … |
| | hi guys, just wanna ask, is it possible to have a function using tables in html wherein if a user selects a row, the program will get the value of the entire selected row? and this value will be passed to php without reloading the page itself..thanks thanks in advance,^_^ |
| | hi! am a final year student and i need u to help me wit some project topics in vb.net. and the source codes. thanks  |
| | I am working on a Pong game that also uses a gun to shoot out the rear wall of the playing box, so that the ball may escape. I'm using Dev-C++ and the Allegro library. There are two slight problems... 1) The "bullet" fired from the gun hits its target, …  |
| | Hi, i have query, i want to replace a string in text file. it should write correctly in specified line in the text file . whether it is possible. my doubt is if i delete the line in the text file. it remains blank. it should not occupy the other … |
| | HI I have seen this pattern in [url]http://www.altsoftware.com/index.php[/url] . there are news menu in the left side . Please visit this site . The news will be change with a really beautiful pattern in every 5 seconds I think it has been written with jquery but I don't know how …  |
| | Hello. I have searched, and found database tool the [URL="http://www.powerdbtools.com"]PowerDBTools[/URL]. Who knows how can I convert my Access database to SQL 2008 with this tool? Thank you. |
| | Hey am trying to read contents of a text file into memory and will be read later by a different function. This is how i am considering doing it I was thinking of reading the whole file into an array but thought it might be too big seeing as file … |
| | Hi, I'm trying to send an e-mail from a managed application. I found the following example: [code] MailAddress ^From = gcnew MailAddress("xxx@zzz.com"); MailAddress ^To = gcnew MailAddress("ttt@zzz.com"); MailMessage ^message = gcnew MailMessage(From, To); message->Subject = "Testing sending mail"; message->Body = "Body of message"; SmtpClient^ client = gcnew SmtpClient( "smtp.foo.com" ); …  |
| | I have problem with pop-up screen. The code can be compile and run but when the pop-up screen appear, I can't close the pop-up screen. I have to click a lot of times on the OK button. Here is the code:[CODE]i:Integer; begin for i := 0 to 4 do begin … |
| | Hi, I have a problem, I have written a class, inside another class. No problem with that, but I have now come to develop a unit test for the outer class. The JUnit must be able to test the methods of the inner class as well as all other class … |
| | Could anyone tel me that how can I link two widgets in PyQt4. one more thing I want to know. I have created a tabbed view. How can I add the vcontents in a tabbed view? |
| | how to read the output of the html, Actaully I am writing a small text as output whenever I invoke the html file but when I am using urllib.read() or webbrowser.read() I am able to read the source of the html rather than its output. I am a begineer So … |
| | Hai Experts i am working in php platform.i have a problem in paging in image catalog..my process is insert three or more images in image folder..and i have retrieved images in same folder to display table or Div in php.images are successfully displayed but i have a problem in paging....what … |
 | Hi all I'm having trouble displaying special characters. I have a database that has a number of characters from different languages and I've managed to display almost all of them. But I still have some characters showing up as a question mark inside a diamond. The code I'm using in … |
| | hi............. m inserted records in database successfully but now i want that whenever record added in database a dialog box will be shown on the screen.............. " RECORD ADDED" m using javascript code for this but it is not working............ plz help me to do this ............. <HTML> <HEAD> <TITLE>Apprentice … |
| | Hi all I have a form where a user can upload a file. I do a check to see if it's a zip file. If it isn't then its supposed to stop the file from being uploaded. Only thing is, the file still uploads regardless of getting the error or … |
| | hi guys! can anyone help me about this problem. i want to select the desire data from a row but only the last row the will be posted not the data that i want to get. plz help me. its inside i a while loop. [CODE]else if (($from=='Cagayan De Oro' … |
| | Hi, I'm trying to display certain links if user is logged in, else display other links. Everything works great except for log out link. I have a php script inside a php script and its not working. I was wondering if anyone has a solution. Here is the else part … |
| | Hi friends, I have a form to create a company details.. which will insert the details into a table. For this table, I need to have a auto increment field as character.. when we have autoincreament as Integer... whenever the new company is created..the number will increase from 0, 1, … |
| | Dear Folks, I am trying to use python-idiom to reverse a list of lists so that, for example, a = [[1, 2], ['apple', 'orange']] becomes b = [['orange', 'apple'], [2, 1]] My code for this at present is: [CODE] import copy a = [[1, 2], ["apple", "orange"]] if type(a) is …  |
| | Hi, I want to execute unix commands(pdftops and ps2pdf) in windows system using java environment. but m getting error.plz help me. here is my code:[CODE] public static Process p1; public static Runtime rt; rt = Runtime.getRuntime(); ////linux commands filename=args[0].replace(".pdf","temp.pdf"); String pdftopsCmd ="pdftops "+args[0]+" temp.ps"; String pstopdfCmd="ps2pdf temp.ps " +filename; p1 … |
 | Hey guys, I recently found out how to make .py an exe using py2exe and I also found another program called "Smart Install Maker." I bought the license and wanted to let you know if you want to send me your .py, I will package it for you for free. …  |
| | i want to store the result of an mysql_fetch_array function in an array for future use. here is my code [LIST=1] [*]$sql= "SELECT parameters FROM rules WHERE type='prerequisite' "; [*] //$result=mysql_query($sql); [*] if ($result=mysql_query($sql)) [*] echo '<p>nice</p>'; [*] else [*] echo 'good shit'; [*] [*]//$row = mysql_fetch_row($result) [*]// [*]while ( … |
| | Here is the description of my project: write a program to produce an "addition table." This table should input two small int8 values from the user. It should verify that the input is correct(i.e., handle the ex.ConversionError and ex.ValueOutOfRange exceptions) and is postitive. The second input value must be greater … |
| | hi, i'm trying to run a servlet code, but i get "HTTP Status 404 - Servlet Update2 is not available" error. i checked code, its perfect, web.xml is correct. but i did not find any .class files in my web-inf/classes directory. how could i get servlet .class files in web-inf/classes …  |
| | I am new to PyQt... I wanted to know how to add the contents in each tab of the tabbed view. Also, I wanted to know how to link two widgets./ |
| | Hi All, I am trying to get the maximum no of column in a table through XSLT code. Below i had placed the sample table format. Here column tagged as 'th' and 'td'. Some of the column having 'colspan' attribute. I am struggling how to add colspan value in a … |
 | Hi all, I have been poking wx document and also google but i havent prevailed. All I need is to get all drives C, D, E etc just like my computer is. What is the trick? Thanks |
| | I have been beating my head against the walls about the all time favorite Cars Inventory program. I got Cars to compile but won't run due to a exception in thread "main"java.lang.NoSuchMethodError:main and spent many hours....trying to eliminate error. [CODE] // Cars.java //Car inventory program public class Cars { private … |
| | I am new student in c programming class and I have to do a program that shows "currency Conversion" and then make a flow chart and control sheet.  |
| | [CODE] // // This program finds the area of a triangle given the points of the triangle. It computes // the area of the triangle using three different formulas, each will result in the same answer. // // Area1 = 1/2 | (x1y2 - x2y1) + (x2y3 - x3y2) + …  |
| | Hello, so I'm fairly new to C++ but not to programming overall. I have created a simple TXT file with about 15 words in them, and I would like to write a program which asks me for a number of words, you type it in (simple cout, cin) and it … |
| | I'm doing programming which can traverse subdirectory and show lists. If I check just file part, it was not problem. But when I do directory part, and have to recurse program itself(I marked as "from this part"), it show strcat segment error. I'm thinking it's problem if string and char* … |
 | hi i dont know how to install ijl11.dll i have a exe version of it and how could i incorporate this dll to my application |
| | Did i use the code tag correctly ? let me know? Im trying to figure out how to error trap this program so if the user doesnt put in a valid response then a message will cum up and they will go back 2 the beginning until they do it … |
| | If you have done a PHP based website, chances are you have dynamic content called by variables and so on. As many people use a main page (index.php) and use code within that page to dictate what content is displayed, either with if or switches or whatever. Thing is, Google … |
 | i have no background with arrays, so please treat me like an idiot. what i am doing: i have a task management system that can share a task between 1-50 different users. whenever a user adds a note or takes themselves off the task, i would like for each user … |
| | hi im doing a project using the bubblesort feature. I have to print out an inputted array of 26 characters sorted by ascii characters. i need to print them out ascending and descending, and also print out the top 3 occuring characters and their counts. i also need the largest … |
| | Greetings everyone! I hope to learn and become better in programming. But honestly, my heart fails me everytime I face a new assignment. This one is just another heartache. Thing is, the question wants me to print out n-bit strings in lexicographical order ( meaning increasing order ). And I … |
| | I'm new at this. How come this doesn't work... [CODE] Private Sub ColorKeyForm_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles Me.Paint 'Draws diagonal line of dot and dash on form Dim objGraphics As Graphics = Me.CreateGraphics Dim objPen As Pen objPen = New Pen(Drawing.Color.DarkBlue, 3) objPen.DashStyle = Drawing2D.DashStyle.DashDot objGraphics.DrawLine(objPen, … |
| | i cant figure out why this outputs the wrong number when i say the length and width is 1 it outputs 2293544. and i dont know if its reading the 2 numbers i put in for length and width i use the magic formula and still does it case 'B':; …  |
| | Dear Community, I know that Java and C# and various OTHER programming languages support a variable type Object, which is basically a variable that can hold ANY kind of variable type, from strings to booleans. I was wondering if this is possible in C++, I REALLY badly need something of … |
| | I want to use a proxy in my code. What I'm trying to do is open a list of proxies from a .txt and load them as the proxy. If I just can get the code to use proxy, I'm sure I can figure out the rest. Here is my … |
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