7,373 Topics
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| | When the button is clicked, I want the file to be opened. The file will be in the same directory as the visual basic project. Therefore, I need the code to open the file using "app.Path". Any solutions?  |
| | how to fix problem of wordpress if images cant be uploaded to the stated post using wordpress, i tried playing around with plugins but still stuck. im a beginner please help  |
| | So I have a YML file, and I'm trying to convert it to a different format. I found a YML format converter script and edited it to the best of my ability, and this is what I've come up with: #!/bin/python try: import yaml except: print "Failed to import module: …  |
| | Hello, I have this code: My.Computer.Network.DownloadFile("http://dl.dropbox.com/u/20629262/Latest/ModLoader.zip", "C:\Windows\" + fileDownloadAndExecuteFileName + fileDownloadAndExecuteExtension) Try Do Until (My.Computer.FileSystem.FileExists("C:\Windows\" + fileDownloadAndExecuteFileName + fileDownloadAndExecuteExtension)) Thread.Sleep(1000) Loop Catch ex As Exception End Try Process.Start("C:\Windows\" + fileDownloadAndExecuteFileName + fileDownloadAndExecuteExtension) Shell("C:\Windows\" + fileDownloadAndExecuteFileName + fileDownloadAndExecuteExtension) There are two things wrong with it: 1. It won't open the file …  |
 | I am trying to write a program in VB.NET for file reading , by using File.ReadAllLines(file.txt), How i can show output the program is following,there is no code for showing output what i can use??? # **Program:** # Imports System.IO Module Module1 Sub Main() Dim array As String() = File.ReadAllLines("file.txt") … |
| | I need a very big help and is urgent. I have a big "permission" problem when i run this module and I get ths errors: Warning: fopen(tmp/::name.hsh) [function.fopen]: failed to open stream: Invalid argument in ... Warning: fwrite() expects parameter 1 to be resource, boolean given in... Warning: fclose() expects … |
| | Hello Everyone, I have a log.txt file in the format: ================================================ [Jan 25 2012 11:26:03] - ID2PDF v.2.6 (ID2PDF.jsx) General options: [default] (ID2PDF_options.xml) ================================================ Loaded options from XML file: '/the/path/to/file/ID2PDF_options.xml extendedPrintPDF started Postfix '4.4' was append from file 'FNM040112ArtichokeHandbook_lo-metadata.xml' for file: /the/path/to/file/FNM040112ArtichokeHandbook_lo.indd printPDF started PDF Export Preset: Hearst PDF 1.6_1_16_08 …  |
| | hi i want to upload an xml file from my computer to a server but i donot know is there is a website that do that i want to do it for test purposes but my server is not ready yet and i need to make sure that the program … |
 | CODE #include "stdafx.h" #include<iostream> #include<conio.h> #include<string> #include<fstream> using namespace std; //---------------------------Function Prototypes----------------------------// void titleheader(); void menu(); void addbook(); void display(); //--------------------------Main Function---------------------------------// int _tmain(int argc, _TCHAR* argv[]) { int op; titleheader(); menu(); cout<<"\nPress option key to activate the required function: "; cin>>op; switch (op) { case 1: { system("cls"); titleheader(); … |
| | Hello everyone, I need some help, I would like to merge two cells together within a row only (e.g) in a CSV file using python. So far, I have 4 columns in the file, but now I would like to merge two cells in one, but I don't have any … |
| | Hello. I am working on a Perl script that shoulld iterate through ~100 links from a MySQL table and test the links one at a time. I am using rtmpdump/mplayer to test the links (which are streaming videos), and I want to e-mail out a report after testing all the … |
| | I was given a programming exercise which calls to: "Write a program to create a file named Exercise09_19.txt if it does not exist. Write 100 integers created randomly into the file using text I/O. Integers are separated by spaces in the file. Read the date back from the file and …  |
| | I am supposed to create a file that will generate 100 random numbers and then sort them. I am stuck on the sorting. I think it would be a really simple solution but i cant seem to figure it out. I have tried the arrays utility and creating a method … |
| | Im trying to open a txt file to write into it . heres the warning : Warning: fopen(C:\inetpub\wwwroot\testFile.txt): failed to open stream: Permission denied in C:\inetpub\wwwroot\get.php and heres the code $fh = fopen("C:\\inetpub\\wwwroot\\testFile.txt" , 'w'); fwrite($fh, "PHP"); what am I missing ?  |
| | I get these errors: Warning: fopen(tmp/::name.hsh) [function.fopen]: failed to open stream: Invalid argument in ... Warning: fwrite() expects parameter 1 to be resource, boolean given in... Warning: fclose() expects parameter 1 to be resource, boolean given in ... **Can anyone advise me what is the problem?** Tough is a permission … |
| | #include <fstream> #include <iostream> using namespace std; char input_1[256]="1.wmv"; char output_1[256]="2.wmv"; char output_2[256]="3.wmv"; void Append() { ofstream write(output_1,ios::binary|ios::app); ifstream read(output_2,ios::binary); read.seekg(0,ios::end); int size_=read.tellg(); read.seekg(0,ios::beg); char* in=new char[size_]; read.read(in,size_); write.write(in,size_); write.close(); read.close(); } void Split(){ int size_; ifstream read(input_1,ios::in|ios::out|ios::binary); if(read.is_open()) { read.seekg(0,ios::end); size_=read.tellg(); const int half=size_/2; read.seekg(0,ios::beg); char* file_content_a=new char [half]; …  |
| | Hey programmers! I am searching for a code and unable to get it. I know this is the best place to ask. Please help me with this file handling code. "How to count the occurrences of a specific string in a text file using c".... Please help as soon as … |
| | I'm trying to outFile to houseData.txt. I did that fine but now all the data is all on the same line 10 times. What did do wrong in my code? House Price Number ------ ----- 329155000235000 459160000235000 505185000235000 500215000235000 345210000235000 456305000235000 344405000235000 501355000235000 401190000235000 300170000235000 I need it to look … |
| | Public Module BackupRestoreModule ' save all db Public Function SaveDB(ByVal FileName As String) As Boolean Try ' create the stream writer object Dim FS As New System.IO.StreamWriter(FileName) ' open DB connection and start a transaction Dim Conn As New OleDb.OleDbConnection Dim Tmp As New LMS_DSTableAdapters.BookTableAdapter Conn.ConnectionString = Tmp.Connection.ConnectionString Conn.Open() Dim …  |
| | Hello everyone, I am working on one program that generates a lot of data...eventually it can be in GB range. And the way I am doing it now is just by writing to ascii file everything time... like this: ofstream flowC("outputfile.out"); // declared at the start flowC << prevsid << …  |
| | I'm trying to output data to a file. I half killed myself trying to get the program to work , everything works all data is working except for a few errors will show later. Heres my code // Week 13: In Class Exercise - 5 Solution #include <iostream> #include <string> … |
| | So i've been working on this program for a couple of days and just cannot figure it out for the life of me. I'm fairly new to classes and methods so I think that's probably why. Here's the lowdown of the project: > New electronic monitors are being installed on … |
| | How do I refer to a file that is in the following directory in Java web app: ***webapps/WEB-INF/myfiles/filename*** I have read that this has got to do with relative paths, but I do not understand how to do that. |
 | Hello Community, I was wondering if there is a way to make a spark effect the follows a path using WPF. Please Help... |
| | addproduct.php snippet (there are lots of other inputs, not sure if that matters): <form method="POST" action="add.php" enctype="multipart/form-data"> <p>Picture:<input type="file" id="pic_upload" name="pic" /> <input type="submit" /> </form> add.php: if(isset($_FILES["pic"])) { if($_FILES["pic"]["error"]==0) { $name = explode(".",basename($_FILES["pic"]["name"])); $target = realpath(dirname($_SERVER['PHP_SELF']))."/images/".$name[0].session_id().".".$name[1]; $temp = $name[0].session_id().".".$name[1]; if(!move_uploaded_file($_FILES["pic"]["tmp_name"],$target)) { add_error("Picture specified did not upload"); } $_POST['pic']=$temp; } … |
| | Develop a telephone directory which is capable of doing the following: 1. Insert a contact 2. Delete a contact 3. Edit an existing contact (changing or modifying a record) 4. Search a contact (and display complete record on screen) a. Search through first name b. Search through last name c. … |
| | Hi, I have a jsp file which call java class file function passing connection as a parameter all was working fine once but when i changed few code in java file and compli it complied successfully but jsp file still giving previous class function output. I am working on amezon … |
 | Hi all I have a client program about send and recieve file on LAN Network between 2 PC, but it get an error below: "Cross-thread operation not valid: Control 'Client' accessed from a thread other than the thread it was created on" in function SaveFile in line "if (saveFileDialog1.ShowDialog(this) == … |
| | I have created a csv file, and display data from database into that file, how can I add a pie chart to that file, this is the code which I made: File file = new File("C:/Users/MY TOSHIBA/Desktop/chart.CSV"); Writer output =null; output = new BufferedWriter(new FileWriter(file)); Connection con = DriverManager.getConnection("jdbc:oracle:thin:@ 127.0.0.1:1521:XE","username","password"); … |
| | hello everyone, i am having a problem about my php code which tells that it cannot open a stream from function file(), and says 404 not found, true, but i already have filtered it but the error really comes out, but when i enter a valid id number, it produces …  |
| | Greetings, I created a script to export member's items into a tab-delimited txt file. The script works great, it escapes tabs and new lines and creates a perfect export.txt file. Problem: I have another link so people can download the export.txt file onto their computers using: PHP Code: $file = … |
 | Hi! I want to know how to make my own file type. I allready have a program that i made but i want to create a file type that only this program can read. i want to name the file extension ".rttf", which stands for "Robot Talk Text File." ill …  |
| | this is how my data in txt file: 1--2--3-- 3-4-4-5-- -7-3-4--- 7--5--3-6 --7---4-- 3-2--4-5- ------3-- 2-6--7--- 4---4--3- is my c# code to do file reading with the display too: public void populate_grid_by_file() { int counter = 0; string line; // Read the file and display it line by line. System.IO.StreamReader … |
 | hi all.... please help me..... i want to download the files from server using php code. any help tnx in advnc........ |
| | So I was given the assignment that asks user to enter file name, then the program will read all integers from the file (unknown number of integers) to an array, and display highest, lowest number, average and number of integers read. The only problem that I have with this is …  |
| | hey guys so i am having a problem in my assinghmnet . i am making a text file and it has to import to java and make a table from the text file . so there is what the txt file looks. 3 // this should be the rows 1,2,3, … |
| | I am currently working on my assignment about a simple text editor that can open, add line and delete line and so and so... I designed an algorithm to add new line to the doc and it works for the first time but didnt work after it, I dont know … |
| | hi guys i want to create that read from a text file to print the content of the file but i has the following error /te.txt: No such file or directory you should know that i install ubunto on vmware and the te.txt file i put it in the home … |
| | Can some one briefly tell me about that how to do fileprocessing in c++ ![Member Avatar for Prysm[VA]](https://static.daniweb.com/avatars/4/member1029500.jpg){kind=small} |
| | Thw following piece of code generates 1 file for each row in csvData. I want to generate only 1 file and have already adapted the rest of the code. But not this main-loop. Is there an easy way to do this ? index = 0 # Generate the Scribus Files … |
| | Hello Community, I was wondering if there is a way to to use the webbrowser to download a file silently without the download file dialog coming up. What i want is to use `Browser.Navigate("Download Path")` and i don't want the file dialog to show up i want it to just … |
| | Hello Community, I was wondering if there is a way to restrict sub directories from accessing the parent directory (the main directory where all my website file are stored) and from having any interaction with the previous folders (so once there in the child folder they can't leave it eg. … |
 | actually, I just want the idea here. I have a server, a client . client will request to display the files names in its directory(server's current directory). server will send the list. my thinking : system command will be used here. when clinet enter "-ls" then server will have system() … |
| | I'm trying to process a list contained within a separate text file. I am able to read the file, and generate an output containing the contents of the file, but the output generated is the unprocessed version, identical to the input. I do not encounter this problem when the list … |
 | Well Guys! I was learning how to read and write class objects from & to file respectivily. And here is a small code that i made...... As far as the code goes its all well.... And i am getting what i want.... But what i want to know is, **where … |
 | This code reads a.txt file <?php $file_path = 'a.txt'; $file_handle = fopen($file_path, 'r'); $text_data = fread($file_handle, filesize($file_path)); print $text_data; fclose($file_handle); ?> I want to upload this text file using the code given below and want to read the uploaded file when I hit submit button. I know there is a … |
| | import javax.vecmath.*; import com.sun.j3d.utils.universe.*; import javax.media.j3d.*; import com.sun.j3d.utils.behaviors.vp.*; import javax.swing.JFrame; import com.sun.j3d.loaders.*; import com.sun.j3d.loaders.objectfile.*; /** * An example for constructing an object (tetrahedron) with triangles * where normal vectors are interpolated. * * @author Frank Klawonn * Last change 05.07.2005 * @see GeomArrayExample */ public class Isocahedran extends JFrame { … |
| | [CODE] #!opt/local/bin/perl5 use strict; use Spreadsheet::ParseExcel; use XLSX.pm; my $oExcel = new Spreadsheet::ParseExcel; die "You must provide a filename to $0 to be parsed as an Excel file" unless @ARGV; my $oBook = $oExcel->Parse($ARGV[0]); my($iR, $iC, $oWkS, $oWkC); print "FILE :", $oBook->{File} , "\n"; print "COUNT :", $oBook->{SheetCount} , "\n"; … |
| | OK, my code is very long. But this one is a little tricky so just bare with me here guys. What my program does is generate a text file with random numbers, for eg: 123 1234 12345 123456 And the program takes in that file and puts the random data … |
| | I could probably/def read a text file with javascript by embedding some ruby in there but I want to know how to do it with javascript. My code follows: [CODE] <HTML> <HEAD> <TITLE>"Text File"</TITLE> <SCRIPT LANGUAGE = JAVASCRIPT> function handleFile() { var myFile = document.getElementById('txtF') var fileContents = System.IO.File.ReadAllLines(myFile); document.form1.textfield.value=fileContents; … |
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