1,605 Topics
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| | I am setting up a shopping cart using foxycart and asp.net(vb) FoxyCart sends me an xml feed by a httprequest (RC4 encrypted and URLEncoded) In order to test my receiver page (datareturn.aspx) I have created a sample test page in vb (sampledata.aspx) based on their own c# version. This loads … |
| | Hi all, i am working on converting the asp.net to pdf file.. now i'm using this code,but it give me an error "Type or namaspace name 'pdfConverter' could not be found".. is there any component i need to install..any help plz? [CODE]PdfConverter pdfConverter = new PdfConverter(); pdfConverter.PdfDocumentOptions.PdfPageSize = PdfPageSize.A4; pdfConverter.PdfDocumentOptions.PdfCompressionLevel … |
| | This code block downloads images from a website.. I used WebClient at one time and I had used DownloadFileAsync combined with my own event handler to send the main form the message that a file was downloaded. Now I am using HttpWebRequest to try and improve download speed, however I …  |
| | Msn wont run, startup or anything and it sucks :( MalwareBytes’ Anti-Malware log Malwarebytes' Anti-Malware 1.24 Database version: 1016 Windows 5.1.2600 Service Pack 2 12:17:53 PM 8/2/2008 mbam-log-8-2-2008 (12-17-53).txt Scan type: Full Scan (C:\|D:\|) Objects scanned: 93499 Time elapsed: 31 minute(s), 21 second(s) Memory Processes Infected: 1 Memory Modules Infected: …  |
| | So, when I run the program and try to list all the information I get an interesting error message that pops up: ----- Debug Assertion Failed! Program: ...ocuments\Programs\C + + Programs\Checkbook\Debug\Checkbook.exe File: f:\dd\vctools\crt_bld\self_x86\crt\src\tccpy_s.inl Line: 19 Expression: (((_Src))) != NULL ----- Though I have an idea that it probably has something … |
| | I'm having a little bit of trouble. I have been working on this code for a while and no matter what I do I just can't seem to align the data correctly. I can really use some help. The information for the stocks and the output of the program is … |
| | Hi! I'm trying to decompress my GunZip files from the web using an WPF app, I get no errors, but then, when I open the files, I see randomly inserted "z" and my files aren't complete! Here is my code: [CODE] string file = sr.ReadLine().Replace(".gz", ""); SetInfo(Path.GetFileName(file)); int size = … |
| | The code was designed to create a new page with the random number and then it would insert code into the newly created file. This worked when I was using my localhost, but now I receive these error messages. I looked around the web and I saw somethings about permissions??? …  |
| | Hi all, I'm writing a program to read from a stream file, one line at a time, I used getline() and fgets(), both gives a correct result, but they give a "segmentation fault" when reading the last line of the file, I think because of the NULL character at the … |
| | Hllo everyone. I am Gabriel from Romania (sorry for my bad english) My problem is: I have 3 listbox (1.ID 2.Online ID 3.Offline id) Now... From a .txt file or from a button an id/id`s are inserted in listbox 1. A second button "check status" verifies if these id`s are …  |
| | I am trying to upload images to the ftp. I need to have it in a compressed folder called by a specific name and then upload that folder to a specific directory. Each time I try, I get an error The remote server returned an error: (550) File unavailable This … |
| | This is a program my instructor wrote and I have to create a program that similar in format. My issue is I don't quite understand what main is doing or how it works, was hoping someone could explain it to me in detail. Rolodex.h [CODE] #ifndef _ROLODEX_H_ #define _ROLODEX_H_ #include … |
| | Hi again! I'm now working on a client, that will download my compressed file from the web server, downloading goes nice and easy, but when it comes to the line I marked, nothing happens! Here is my code with the marked line: [CODE] byte[] data = new byte[size]; stream.Read(data, 0, … |
| | Hi! I'm making a program that uploads my game to an Ftp server but when the data is compressed something goes wrong and I end up with an array of zeroes. Here's my code: [CODE] FileStream filestream = File.OpenRead(file); byte[] filebyte = new byte[filestream.Length]; filestream.Read(filebyte, 0, filebyte.Length); filestream.Close(); //MemoryStream inS … |
| | Hi all I want to get a file (pdf) via a parameter and stream it to the clients browser (this part works). Now my problem is, that when you click save, it suggests the name of the .aspx with a .pdf extension. How can I change this? Here's my code: … |
| | I need to write a wmv file into stream and read it from stream.pls help me. |
| | I have a tcp client - server implementation running in the same program, on different background worker threads. There will be instances of this program on multiple computers so they can send and receive files between each other. I can send files sequentially between computers using network stream, but how … |
 | Hi, I'm a newbie to programming in general and I'm really struggling with working out how on earth to do this! I am aware of how to open the stream and read the text file using fscanf, however I want to store the text in that file into a string … |
| | Ok, I'm not new to C++ but I am used to running a g++ compiler vs Microsoft's VS C++. I understand what this error should mean. It should mean that I'm missing a ';' on the line before or in the class Polygon. I can't seem to find anything wrong. … |
| | I need to do a program about: ask the user keep typing word until the word "stop" has been typed. my teacher said we need to add a class called Input. and he give the code to me. I have no idea how to use this code..any one can help? … |
| | The C++ I/O system supplies an interface to the programmer that is independent of the actual device being accessed. This interface is known as stream. The I/O system contains a hierarchy of the stream classes used to define various streams to deal with the console and disk files. These classes … |
| | [CODE] void RB_number() { int roomnumber; string category; string type; string status; float rate; int roomid; //Try,catch and throw statement for exception handling to catch errors that are inputed from the user try { cout<<"\n\n\t\t\tEnter the Room ID you wish to view:"; cin>>roomid; if(roomid < 0) throw "Error"; } catch(string) …  |
| | Hi, For some reason I can't make fopen work. It worked fine on my server, however upon putting the script on my clients server it started giving this error: [CODE]Warning: fopen(test.jpg) [function.fopen]: failed to open stream: Permission denied in <long path> on line 5[/CODE] From this call: [CODE]$File = "test.jpg"; …  |
| | Hello, forum :) Does anyone know a c++ code that performs the same actions as a "tee" command does in linux? Basically what the tee command does is read an input from an input stream and directs it to two places: 1) Displays the input stream on the screen 2) … |
| | [B]Problem:[/B] Write a program which reads a stream of integers from a file and stores them in an array. The array is then analyzed to compute the average of all the values in the array and all of the values that are above the average should be printed out to … |
| | hey guys...!! i really want ur help in this program..!! its a Hospital management system program..!! it take input from the use..it can save input in a file..display all input on to screen, but i cant find a way to delete a record/patient details from the file PLZ help me..!! … |
| | Hi.. I want to use the pear package.Pear is already on my xampp package.On the file php.ini the pear is included(I didn't change the file php.ini..there is a line like include_path = ".;c\xampp\php\PEAR").I used the following code to retrieve the results from database..But it is not working .. [CODE]<?php // … |
| | Hi, this is my first time posting and I would like thank everyone in advance. I'm doing a homework assignment that requires me to design a teller application which simulates a bank. I'm currently getting a segment fault, after I call one of my getBranch(). I've tried to do this … |
| | Good Morning DaniWeb users, This will be the first time I use your forum to try and solve a problem. I'm an non-traditional student and live in Michigan. For those curious about where that is located; look a world map (for our international friends) and look for the United States, … |
| | Hi so I have this program to find the largest odd number from an array of 50, the program runs fine, but the problem is after reading the numbers from file it says the largest odd number is 0. Can some one please have a look for me and tell … |
| | Hello, I currently have been coding this. [CODE]Imports System.IO Imports System.IO.Compression Imports System.Windows.Forms Imports System Imports Ionic.Zip Imports System.IO.Path Imports System.Net.WebException Imports System.Net Imports System.Text Imports System.Net.Sockets Imports System.Security.Cryptography Public Class Main ' FTP upload Private Sub FTPU() If ListBox2.SelectedItem = Nothing Then MsgBox("Select world.") Else Dim clsRequest As System.Net.FtpWebRequest … |
| | Hi all, Hopefully a quick one. I have some weblogic build scripts that configure a WebLogic Server environment. Previously DB connection credentials have been allowed to be stored in build property files. However new security regulations mean that this is no longer possible. I am trying to write a prompt … |
| | Hey Guys, I had a question earlier about some bounds and i've got it all figured out after some intense debugging and some help. I just have one more simple question and I think I should finally be on my way. If I have a recursive function that returns an … |
| | Hey guys, i'm working on a recursive problem that invlolves getting from a place "s" (start) to a part "e" (end) in as few moves as possible. There are road blocks "x" and the grid is a size up to 15x15. My problem is that when I try to write … |
| | Using Visual Studio 2008...My assignment is to use the file SalesData.txt to load an array of structs, and use the array of structs to show to the screen a control-break report which breaks with each change in salesperson and shows each salesperson's total sales. I have not finished but I …  |
| | import java.text.*; import java.io.*; public class Assignment9 { public static double findMin(double[] numbers, int startIndex, int endIndex) { if (startIndex == endIndex) return numbers[startIndex]; else { double prevMin = findMin(numbers, startIndex, endIndex-1); if (prevMin>numbers[endIndex]) return numbers[endIndex]; else return prevMin; } } public static double computePositiveSum(double[] numbers, int startIndex, int endIndex) … |
| | How can I listen for new connection as well as lisstening for ongoing communication with TCPIP? I have the following code which properly listen for new connections, sends and receive data. However, if the client application sends new data from an existing connection I don't see anything. [CODE] using System; …  |
| | I am having a problem in getting a watermark on an image that is called from a database. I can static image static image to work fine, but when I try to use it on a dynamically called image, I get these errors. I am trying to merge two images … |
| | Having problems with executing jobs using fork. The code is supposed to create one job and execute one job and repeat this multiple times. We are only supposed to use usleep in the jobgeneration() function. We are having trouble sleeping and executing ctrl-c in the execute job function. [CODE] #include … |
| | Hello! So for my assignment I had to declare an array of 25 student objects and input data into them including another array of 5 test scores. All that is done and works flawlessly(At least that's what I think), but the last portion of the assignment is for me to … |
| | Hi. I want to ask about this code. I'm trying to upload csv file and import into sql. but this code doesnt working.[CODE]protected void LinkButton1_Click(object sender, EventArgs e) { Response.Redirect("login.aspx"); } protected void Button4_Click(object sender, EventArgs e) { string filePath = FileUpload1.PostedFile.FileName; string filename = Path.GetFileName(filePath); string ext = Path.GetExtension(filename); … |
| | I have to do an module program which downloads pdf files in the client side. Currently, when users download the file, the url of the downloaded file is viewed by the user. Modification instructed: 1. In the page where the file download is requested, the url of the downloaded file … |
| | I'm using a JTable with a DefaultTableModel. I use the Load Button for populating the JTable. Anyway, the problem I have is with the Delete row button. (defaulttablemodel.removeRow). This is the whole project: [code=java] package proiect1; import javax.swing.table.DefaultTableModel; import javax.swing.table.TableColumn; import java.io.*; import javax.swing.event.*; import javax.swing.table.TableModel; import java.util.ArrayList; import javax.swing.table.AbstractTableModel; … |
| | I have a list of things of things I need my code to do but I don't know where to begin. I need to: -Read the first line of a file which gives the number of grades in a set. -Transfer everything in a input file to and output file …  |
| | Hi, This is what the program does: -reads data (stock symbols, open price, closing price, high price, low price, previous price, and volume ) from a text file -do some calculation to produce percent gain/loss for each stock and produce closing assets -produce a list ordered by percent gain/loss and … |
| | Hi all, I'm trying to make a program that breaks an entered sentence into seperate words, then compares the words to a predefined txt file of words. So far I have the following code, but it just doesnt work for some reason. no errors or anything. It asks for the … |
| | Hello! Well, I've been given a fairly difficult assignment (at least to me), and I can't seem to wrap my head around some parts. Here are the objectives: [I]"In this assignment you will demonstrate your ability to design a class and provide its declaration (.h) and implementation (.cpp) files. All … |
| | i found the way to store wave file in mysql database as blob format. But how to retrieve the wave file from the database and store it as audio Stream in c#? |
| | Hi people, i have been trying a lot of codes to change a resource of a compiled exe, finally what im using is this: [CODE]using System; using System.Collections; using System.Collections.Generic; using System.Diagnostics; using System.IO; using System.Linq; using System.Runtime.InteropServices; using System.Text; using System.Windows.Forms; using Microsoft.Win32; namespace WindowsFormsApplication1 { static class Program … |
| | Hi, I have this code. It is not working properly. Anybody may know the solution? Thank you [CODE]<?php include 'admin_homepage.php' ?> <div id="sidebar1"> <b></b><br /></br></br><img src="MMU_logo.jpg" width="180" height="150"/><br /> <a href="admin_view_student.php" style="font-size:13px" >View Student</a><br /> <a href="admin_new_student_reg.php" style="font-size:13px">Add Student</a><br /> <a href="student_excel.php" style="font-size:13px">Get Excel File</a><br /> <a href="student_mailing_list.php" style="font-size:13px">Get Mailing … |
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