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| | Dear Friends: I need some help to identify the error. When I compile my application I get the following error message: Error 1 error C2678: binary '==' : no operator found which takes a left-hand operand of type 'extPersonType' (or there is no acceptable conversion) f:\college material\cs270\sourcecode\addressbook\addressbook\arrayListType.h 251 1 AddressBook … |
| | Hello, I have a problem with my php script. Everything works fine except when i will write the data to the database. I get a error Warning: **Wrong parameter count for mysql_query()** Here is my code: <?php include('../sec/inc_mysql_connect.php'); include 'googledistance.class.php'; $sql = "SELECT VVBnummer, Adres, Postcode FROM tblscheidsrechters";// echo($sql); $result …  |
| | The simplest way is now friends with this command when running this sample compiled #include <stdio.h> #include "fcgi_stdio.h" int main(int argc, char *argv[]) { while(FCGI_Accept() >= 0) { printf("Content-Type: text/html; charset=UTF-8"); printf("<center><br><br>Hello World Wide Web</center>"); } return 0; } **operation type:** cgi-fcgi -start -connect localhost:9000 ./hello After you run this … |
| | pls i need to control my progress bar relative to the page, but i'm having problems... i tried this: private void staffToolStripMenuItem_Click(object sender, EventArgs e) { progressBar1.Maximum = 1000000; progressBar1.Step = 1; for (int j = 0; j < 1000000; j++) { progressBar1.PerformStep(); } Registration frm2 = new Registration(); frm2.Show(); …  |
 | Hi, so yeah. what i'm trying to do is load an image from my database create some graphics to it. probably just some lines and marks and save it back to my database. here's so far what I got. for creating graphics: } private void pictureBox3_MouseDown(object sender, MouseEventArgs e) { … |
| | I'm bit new to C#. I just want to change the start up form in my project. (This is a windows form application). There is a field named with STARTUP OBJECT and a dropdownlist in Project properties. But my problem is I have created few forms in my project and … |
| | pls, how do i add sound to my c# form.... e.g after a user clicks a button then a certain sound should prompt..i heard of signal IR but i don't understand it...  |
| | Pls, i'm new to programming and i need to create c# database can somebody help me with creating database.......  |
 | hello friends i like to make screen like windows my computer in which when we click in local disk and then any folder we don't see any new screen it just open all windows in one screen. is it possible to do in java so that we don't call any …  |
| | Hi, I am looking for an online (drag 'n drop) solution to edit documents. The point is to add elements like labels and tables to a pdf template and save them in mysql. Afterwards these elements could then automatically be modified by php. Technically these pdfs would only be an … |
 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <script language="javascript"> function genDivs(v) { var e = document.body; var row = document.createElement("div"); row.className = "row"; row.style.width = "70%"; row.style.height = "100%"; row.style.border="8px solid black"; row.style.overflow="scroll"; for(var x = 1; x <= v; x++) { var cell = document.createElement("div"); … |
| | Please i got a problem linking my .cpp files together in my c++ project. I dnt knw how to specify the file path for #include . Please any help?  |
 | Hi everyone! I would like to know how to show my Form21 from a click on a button in Form1 I used this code here: #include "Form21.h" /// Form21 ^maForm2 = gcnew Form21(); maForm21->Show(); I do not know why it does not work yet I found it in FAQC + … |
 | I am trying to create a calendar that allows me to add notes and allow people to view it and comment on the event for each day. I understand how to make the calendar out of php (i have already created it) but how do i get it so that … |
| | http://jsfiddle.net/VqSFz/51/ Can anyone help me solve this or at least point me in the right direction, I have a handy little slider that when you click an image it replaces the master and you can slide back and forth, but I also need to add the function for removing blank … |
| | [B]This will works Recusivly and easily[/B]  |
| | Hi need some help.I am creating a small hotel booking system.I have a mysql Db whith tables rooms, clients, bookings,prices,supplements, supplements booked. I have a search form. Clicking on a calendar img will display a calendar.Clicking on the calendar will insert the date in the box.Also I can select n.persons, … |
| | I wish to store an integer wid a 1000 digits for a program in C++.Please suggest me a datatype i should use.I'm using a 64 bit computer but the dev c++ i'm using is 32 bit.  |
| | I was wondering if there was a way to use the values in a list one would create. Such as secrete_door = [1,2,3,4] print "Choose the right door and you may proceed." print "Guess a door 1 through 4." # I would like to pull a number from the list … |
 | I need to get the value of the primarykey for the most reciently created entry in an h2 database only problem is i cant figure out how to call scope_identity() which is supposed to return a resultSet with the most reciently created key. Here is the function i am using: …  |
| | Hi All, I am having a tablespace named Incident which has eight columns . The first column is index which i kept as auto increment. The columns are 1.index(auto_increment) 2.ticket_no (String) 3.date(String) 4.description (String) 5.priority (int) 6.state (String) 7.follow_up (String) 8.status (String) Now i tried to insert test row in … |
| | #include<stdio.h> #include<conio.h> #include<string.h> struct student { int*ptr[23]; char*name[12];//store address of character string }s1; void main() { int roll=20; //char n='s'; s1.ptr=&roll;//ERROR s1.name="zahid ali";//ERROR printf("roll no of student :%d\n",*s1.ptr); printf("name of student:%s\n",s1.name); getch(); }//plase coorect this error |
| | Hello, I found a tutorial and im looking to create my own website like pandora in html5 or ajax for my country (or at least that's my plan). The tutorial explains almost everything except 3 things: how to make the songs to not repeat if they have already been played, …  |
 | Move this from JavaScript / DHTML / AJAX Good Day everyone i'm having a hardtime figuring out how to make this certain idea of mine to work basically im trying to capture the checkbox value and its label but im not getting anyluck..and also im having problem explaning what im … |
 | Sub DUE() Dim strBuffer As String Dim strContents() As String Dim I As Long ReDim strContents(0) Erase strContents() Close #1 Open "C:\TEST\28-06-2013.TXT" For Input As #1 strBuffer = Input(LOF(1), 1) Close #1 strContents = Split(strBuffer, vbCrLf) For I = LBound(strContents) To UBound(strContents) 'Debug.Print strContents(I) Next I End Sub Problem out …  |
 | http://192.145.232.34/~wwwjohnr/index.php SCRIPT438: Object doesn't support property or method 'attachEvent' prototype.js, line 5644 character 9 SCRIPT438: Object doesn't support property or method 'attachEvent' prototype.js, line 5653 character 9 SCRIPT438: Object doesn't support property or method 'dispatchEvent' prototype.js, line 5734 character 7 |
| | hi good morning, I would like to ask why when I run my program, but it appears a message like this "Runtime error '381 'Invalid property array index". I am confused about this because I am still a beginner :) what is the solution for this? This is my code: … |
 | Hi there, So I am trying to make a program that will allow me to input multiple users and be able to store data under their names. My problem is that I don't know how to make it so that the user can input as many names as he/she wants … |
| | Hello Fan's, I (re)started a rather old Project of mine about a Year ago, but shortly before it's Version1.0, the Fellow ordered to implement a powerful indexing-system, dropped out and left me with a partly unfinished piece of work. For more than a decade, I have been designing several editions … |
 | Hello, Will apache experienced problem for a database that required 500 GB of space? Davy |
| | Each item in window form design has exchange text box control,what is the functio of this na me a)used to identify it and it isa variable. b)Its the label of that control. c)used for display d)all the above.  |
| | Hi everyone! I have a datagridview and I want to automatically fill it Let me explain: I have a matrix (gainMatrix) and I want to fill my datagridview by the latter, here is a piece of code that I use for filling: for (int i =0; i <ala.size(); i++ ) … |
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| | How can i delete a record from a datagrid when i highlighting a certain row in my vb.net form ? I expect good answers from you guys. Thanks.  |
| | I was wondering if their is an easier way to do this; I want to select a number one through twelve from a dropdown and display that many textboxes and their labels this is how im setting it up. <script> $(document).ready(function() { $('#one').hide(); $('#two').hide(); $('#three').hide(); $('#four').hide(); $('#five').hide(); $('#six').hide(); $('#seven').hide(); $('#eight').hide(); … |
 | Write a program that displays the outline of a box five characters wide and five characters tall. Use the ‘*’ character for the box outline. here are my codes: #include <stdio.h> #include <stdlib.h> int main() { printf("%c\v", '*'); printf("%c\v", '*'); printf("%c\v", '*'); printf("%c\v", '*'); printf("%c\n", '*'); printf("%c%8c\n", '*','*'); printf("%c%8c\n", '*','*'); … |
| | Hi, i have a problem here i am trying to write to a file through fwrite and read through fread functions. it asks me to enter 5 values with no problem but when i trying to read from a file it prints 6 values, the 5th values prints twice what's … |
| | After reading the intresting articles of vegaseat, I finally decided to get my toes wet. So I installed Pyton 3.3.2 amd the plugin for Visual Studio 2010. The best learning is of course practice, so I started coding right away. Here is my first try: import sys print('Hello World') print('I …  |
| | hi all, first i searched the internet and did not find something help me or i did not understand what they say. i have server client program the client send data to the server and the server reply i want if the client did not send data for 2 hours … |
| | Dear fellas, I've been reading and trying to change to the new Twitter API for like three weeks now.. I gotta tell you, it is really confusing on how to use it.. I was running a website (search tweets using GeoLocation, Longitude and Latitude); I've been trying to fix it …  |
| | I got a string `\x3Cb\x3EHello, World\x3C\x2Fb\x3E` as a webresponse..i think it means `<b>Hello, World</b>` but i don't know how to unescape that sequence into java string..could anyone please help me with this?? Thank you. |
 | Can anyone give this a try? '''print_error_python33.py there are times when a print() trailing newline disappears with Python 3.3.0 this does not happen with Python 3.2.3 or Python 2.7.3 ''' size = 180000 print("creating long string of %d sevens" % size) # create a long string of digits s2 = … |
| | how do we build our own string functions from scratch and not use the built in functions from the String class and a function to open and close a file given its name. then, check whether or not the file exists. It should read an opened file into an array …  |
| | Well I am trying to write a simple "polynomial engine" that has two functions: [LIST] [*]simplifyPolynomial [*]solvePolynomial [/LIST] I just don't know where to start:( I can't think of a method to use. I don't think there are any polynomial libraries in java? My question is: do any of you … |
| | Hey, I want to EnumProcess , Then HANDLE with exactly process to read the memory of it any help? |
| | Hi guys just need a tiny help , i have rows of data echoed out through a while loop from DBase. There are 2 variables named $closedb and $profitandloss. They are being defined in the while loop according to the presiding conditions in the loop . I used a function … |
| | how can i make the system (execution process )wait for some periode of time |
| | I am currently trying to use the "find" command with symbollic links created by a tcl script that are pointing at another file in another directory (RH5). My script is written in bash, however: find /home/directory/subdirectory -name *.gz -type f -printf '%T@ %p\n' | sort -n | tail -n 1 … |
| | Hi guys, I am creating a 2D casual game and i encounter a problem. The problem is that I have a highscore features that saves to a text file by storing the name and score Now i wanted it to sort using bubblesort and structures. How can i achieve that? …  |
| | As i work through my code, i notice a little error message as i try to compile/build my code. It says that the PDB File is missing. Can someone explain to me what is a PDB file and how do i make it "visible" in order to keep the error … |
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