[file-system] Forum Topics

What i need it to is write a GUI program that has one text field, one button, and one text area. The user can enter data into the text field, and then click the button. When the button is clicked, the program records the value in the text field to …

how do i store the data from the partData file and find if the order was successful?????? is this program correct???????? #include <stdio.h> #include <stdlib.h> #define MaxWordSize 1000 /*Part Number = PartNume Selling Price = SP Quantity in stock = QtyInStock Order Number = OrderNum Quantity requested = QtyRequested partData …

For example, I have 2 classes A[x,y,z] and B[a,b] and one vector for each class. I want to read a text file containing data with my two classes For example the text file may contain: A [1,2,3] B [1,2] A [4,5,6] How do i read in this file such that …

Ok i have a problem which i cant seem to figure out why it is not woriking, First off When i do Enter in some Details and want to enter Records to the end of File it give me the choice of enter in the Details. When display the Array …

Task: • Create a text file with 5 questions in it. • Read each question in from the file. • Ask the user for their response. • Create a new text file. • Write the user’s answers to the text file. • Ask the user if they’d like to review …

Hello, I have this weird issue with my simple upload form for different files. [CODE] <form enctype="multipart/form-data" action="mesaje_furnizori.php" method="GET"> <table> <tr><td align="right">Va rugam selectati &raquo; </td><td><?php echo $selectare; ?></td></tr> <tr><td align="right"><td><input type="file" name="file" id="file"/></td></tr> <tr><td align="right" colspan="2">Fisiere suportate (.*gif,*.jpg,.*jpeg,.*png,.*bmp,.*doc,.*docx,.*xls,.*xlsx) Marimea maxima de: <strong>5MB</strong></td></tr> <tr><td colspan="2"><textarea name="mesajTrimis" cols="70" rows="15"></textarea></td></tr> </table> <input …

Hello, I hope somebody can help me out here ... I'm having a problem with error code while searching a word in a flat file. My flat file[CODE]|~|20091105213652|~|05 november 2011 - 21:36|~|John|~|18 cm|~|text 1|~|text2|~|text3|~|text4|~|text5|~|text6|~|No|~|John.jpg|~|xxx.xxxs.xxx.xxx|~|extra|~| |~|20091105213929|~|05 november 2011 - 21:39|~|Jeff|~|45 cm|~|text 1|~|text2|~|text3|~|text4|~|text5|~|text6|~|No|~|Jeff.jpg|~|xxx.xxxs.xxx.xxx|~|extra|~| |~|20091105220916|~|05 november 2011 - 22:09|~|Paul|~|15 cm|~|text 1|~|text2|~|text3|~|text4|~|text5|~|text6|~|No|~|Paul.jpg|~|xxx.xxxs.xxx.xxx|~|extra|~| |~|20091105221959|~|05 november …

Hi everyone! This is my first post and i'm also a newbie so don't be harsh on me! I have this exercise to do which asks pretty much what the title says. I have a function that reads strings from a file and puts them in an array. Then I …

I am trying to read a file using a string input as the filename. For example, if the filename is datafile.txt then if the input is "datafile.txt" and there is a file of that name in the directory, how do I read it? Here is my initial code: [CODE]Scanner kbd …

i am trying to put this together so it opens a file sorts the data saves a file and appends a file i have got my self so confused. can any one help???? this is the code Ive got so far. [code]import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.FileReader; import java.io.FileWriter; import …

i studied c++ before c guess that was my mistake... i try to read from a file a set of strings and put them in the new allocated array, i do not understand what is the main thing this code isnt working. i get segmentation fault... and even trying to …

hi , i had created a new .doc file, in the coding part a single doc file is readed and writed to the new doc file ... how can i continue the operation for reading multiple doc file and write it to a new doc file ..... [CODE]Imports System.Windows.Forms Imports …

Hi, if I have few files (xlsx) in a folder on my computer (file's name is known), and I want to give the path of the folder in my form using a textbox, [CODE]<input type="text" name="path" id="path" >[/CODE] and for the files to be uploaded to a specific folder on …

I am having trouble in sorting out what i need to do for my first assignment. open a text file, with colon char, 1 student number: 2 student name: 3 5 fields with marks; a algorithms: b mathematics: c java: d C++: e scripting open txt file read open txt …

Hi can u help me to listing number of file systems that have sizes between 1k to 10k and 10k to 100k ... in c++? I need it soon Thanks alot

this is a page of code on a Apache Tomcat server the error i get is the following : Eror :licenta\upload\Tulips.jpg (The system cannot find the path specified) project path is : ROOT\licenta [CODE]<%@ page import="java.io.*" %> <%@ page import="java.lang.*" %> <%@ page import="java.sql.*" %> <%@ page import="java.util.*" %> <%@ …

So I have question regarding a program I need to write. I need to read a text file which consists of a location and the coordinates of it's longitude and latitude. The program should be able to read any amount of spaces and tabs in between the tokens. So it …

I'm going to do my graduate dissertation this year .My title is develop a forensic tools which is able to detect and analyse the file signature then compare it with the extension.If the extension is wrong match with the file signature then there is a feature in the tools that …

I am using _getcwd() to get the full path of the current working directory but I am having a strange problem with this: When I run the program from within Visual Studio _getcwd returns "F:\...\ProgramName\bin" to which I append "\Debug\config.txt" to give the path of a text file. However, when …

hi i seem to have run into a problem when adding records to a Typed file that already exists. I have used ReWrite method to create the file in the first place. [CODE] // Open the file for writing To AssignFile(F, ExtractFilePath(Application.ExeName) + 'bin\drivers' + (frm_vars.Driver1.Caption) + '\card.digi'); Rewrite(F); // …

Hi, i am working on a script that will filter out the unique trace of error logs from a log file. The log file might contain different types of exception traces(like Null Pointer Exception, Illegal Argument Exception etc.) and i want to retrieve each such exception trace and also count …

I've got a problem trying to replace keys (dictionary) that I have in a file, with its corresponding values. More details: an input file called event_from_picks looks like: EVENT2593 EVENT2594 EVENT2595 EVENT41025 EVENT2646 EVENT2649 Also, my dictionary, created by reloc_event_coords_dic() looks like: {'EVENT23595': ['36.9828 -34.0538 138.1554'], 'EVENT2594': ['41.2669 -33.0179 139.2269'], …

I have to create a form that accepts three test grades for three students and then writes them to a file and displays them to a list box and then it opens the file and displays it into a different list box. I have the following code but cannot get …

Hello Friends, I have developed a windows application using C#, its installed on [code]C:/program files/application folder/application.exe[/code] I have not used Data base so i have used files (CSV/TXT) for storing data, there is many types of files generated by application and some application setting variables are also stored in a …

I want to be able to launch a program using the system command that is located in the same directory as my program, is there an easy way to do this, without having use the getpath function and store it under a variable? Thanks

Hi everyone im making a program to keep track of your movies just keeping it simple ! but im having a problem i am writing what movies you have to a text file but i cant append to it every time i write to the text file it overwrites everything …

hre is my code for deleting a file, wats missing? $getFields($fields); $infoFile = $doc->getFileInfo($file); $title = _l("Delete a document"); if ($action == "dodelete" && $file) { if ($doc->hasRight($_SESSION["Sid_user"], "d", $dir)) { if (!$doc->deleteFile($file)) $error = $doc->errstr(); else $error = _l("Document successfully deleted !"); } else $error = _l("You cannot delete …

I created a browse button and it will allow the user to either open or save a file to their directory, but the problem I am having is how to be able to view the path location in a textbox so the user can see where they saved it... here …

Hi. I was wondering if anybody could help me with a small problem. I would like to read a specific line from a txtfile and either output/delete it. Basically, I'm doing a program where a user inputs/view records and i'm stuck at searching it. My txtfile input from user has …

please someone give me a code to delete a file in a folder, ie one code to be used on a variety of file deletion

I have a Simple file browser on my php, and everytime I enter Open index.php file in my localhost, the file appears, but when I upload them in my server, the file cannot be seen, I made all the file permissions to 777 and still no luck... I think i …

Guys I have been creating a program that copies and moves files from folder to folder; I am using this sort of code; fileToCopy.CopyTo("path here...") or FileToMove.MoveTo("path here...") My problem is, when I am copying or moving a large file, It's taking so much time and my program is hanging …

Here is what I have to do. this code needs to be modified to be able to enable the user to select a file in which to store grades. The application should allow the user to write any number of grades into that file and it should write one grade …

I have a question regarding the use of malloc and realloc: for this, "part", of my assignment, I have to read in every word from a text file and count the number of times it appears in a text file. The definition of a word in this assignment is very …

Hey guys. I just learn about magic numbers today. I am trying to make a program that uses fstream along with magic numbers to tell what a file is. Example the magic numbers for jpg are ff d8 ff e0. How do i check a file to see if its …

This may be a rather simple thing to answer, but I am no programming expert. Let me explain my problem in detail: for this homework assignment I need to open up a file with simple text in it, format it so that each line is reduced to a certain number …

Hello everyone. I am trying to pull data from a file and show it on the screen. There is a condition in the file that says if it is a "payment" or "order". A "P" and an "O" in the first column. My output becomes an infinite loop. I have …

Hi all, very new to PHP (ie. only 2 days old!) so please be gentle! I have a form with text fields and a file upload, and the php script I have is working wonders in regards to uploading the file and emailing the form data along with a link …

Hello everyone, I have a question about the getline() function. I want to read from a text file and add each sentence to a string array, separating them by the full-stop. The getline() function format for input from a text file is different from the one that takes keyboard input. …

I've searched google and tried several different things but I can't figure out how to read strings into a two dimensional character array and also read doubles into separate arrays all from the same text file. Please provide any help you can and let me know how you might accomplish …

Hi folks, I had created a class for student. This is the class. [code] class student { int rollno,marks; char name[20]; public: void show(); void get(); int filecreate(const string &,fstream &); int fileopen(const string &,fstream &); static int add(const student &,fstream &); static int read(const student &,fstream &,int); static int …

I’m trying to use an Aug20th 2005, how to set file access time, here on DaniWeb. I need to modify the file times for a “C”, not C++, Visual Studio 5, console ap that I am working on. Here is the exact code for the project: [CODE]#include <windows.h> #include <stdio.h> …

Im a beginner at Python and I have written a program consisting of three functions and now Im stuck when I need to 'call' on them at the bottom of the program. In the 1st and 2nd functions I get some information and saving it to a file, but the …

Your program should calculate and output (to the screen) the following information about the file of text: 1. The total number of lines in the file, including blank lines. 2. The number of blank lines in the file. 3. The number of periods in the file. 4. The number of …

I am getting the following error: PII.cpp:266: error: 'struct std::string' has no member named 'getfirstblock' And I'm not sure how to fix it, since "int block" has to be equal to the firstblock of the file, how can I fix that error? Also, my "getfirstblock" function should return the block …

Hello again. I am hitting a brick wall. I am to read data from a file, store the data in three arrays respectively, and then calculate and display the average of the numbers in column 2 and 3. These are the things I know: Read my data from file. Use …

Two things. First I need to resolve the linker errors I'm getting and I also need to learn how to create a text file in a C++ project file. I'm working on a stacks project with classes and I'm running into linker errors. Specifically it says: [B][Linker error] undefined reference …

hey me and my group are doing a project but we dont know how to use the file pointer (to export the C program to a text file and we dont know how to make it so the random generator makes our words go diagonal top left bottom left top …

Hello, is possible in C# create a file with custom extension? and the file can be open only from progra and not from others text editors. I have a login form were i store logs in txt file for now, that i want is to create an file named *.lst …

i have these two separate files: html form: [CODE]<form name="form" action="1.jsp" method="post"> <b>File Upload:</b> <input type=file name="seqFile"> <input type=submit name="submit" value="submit" > </form> [/CODE] and JSP file 1.jsp: [CODE]<%@ page language="java" import="java.io.*" errorPage="" %> <% if(request.getParameter("seqFile")!=null){ //"C:/Program Files/Apache Software Foundation/Tomcat 6.0/webapps/ROOT/test/seq.txt" String file = request.getParameter("seqFile"); FileReader testRead; testRead = new …