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| | Hello again. Now I'm asked to replace the texts in an existing software (Compiled with Visual). Like "Welcome to...." some remove a block of text entirely. I replaced all the images and icons before. Any ideas? Cheers! |
 | I am taking a course on C++ game dev and one of the exercises asks me to write a program that: asks the user to input two numbers. compute those numbers, +, -, *, %. and then display the results. It took me forever and a minute, but I got … |
| | Hello Frds, I have a doubt regarding Querystring, Actually my requirement is, I have a report page which contains the print option. If we click the Print then the same data will be visible accoring to the main Page. In the mainpage two textbox and a dropdown is there, after … |
| | Can anyone fix this? What's wrong with my code? Accepts username and password as "admin" System.out.print("Enter Username: "); String user=myinput.readLine(); if (user=="admin") { System.out.print("Enter Password: "); String pass=myinput.readLine(); if (pass=="admin") { statement(s) } else if (pass!="admin") { System.out.println("Invalid Password."); } } else if (user!="admin") { System.out.println("Invalid Username."); } |
| | I am new in php line ,iI have made some pages which i change from aspto php but i dont better understand the method to connect if with my sql database,like objrs to $row and much more,can someone tell the procedure to connect php page to database  |
| | i'm working on a banking system.....m stuck here....i dont know how to do this: 1.Their account should already have an amount of money for further processing. 2.All users are able to perform transactions such as withdrawal, deposit and check balance etc. 3.Each user will have a file or record to … |
| | Hi friends, I m new to this forum.I m trying to make RAS dialup connection thru programatically.If anyone has idea.pls help on this.Your help would be highly appreciable. Thanks |
| | hi, this is my prime number check program, i've posted it here b4, thanks to ur helpfull replys i managed to get it up and running how ever it gives this warning....C4715: 'isPrime' : not all control paths return a value....i cant figureout where the error is. could someone tell … |
| | Hi All, Could you please help me, im trying to create a ASN1Sequence from a DERObject. The following is the code that i am using and the error that i am getting. [CODE] ASN1InputStream ais = new ASN1InputStream(abyte0); DERObject DEROctetString = ais.readObject(); ASN1Sequence asn1Sequence = (ASN1Sequence)DEROctetString; Exception in thread "main" … |
| | I'm trying to write a while loop to terminate a program when asked if you want to enter another name and the answer is no (or a number since I'm using character strings) My first idea was to check the 0 element of the first name part asked for, but … |
| | ok this is my last one and i am still a total n00b to this. this is my assigment: [QUOTE]Lab: Finding the largest number In this lab, you will write a program that finds the largest number of a sequence. First, your program asks the user to enter an integer … |
| | Hi all, I want to attach map for a particular rail path in my application. It should change according to the stations as well. Can any body help me. thanks in advance. |
 | Is there any way to count users in my chatroom and display whos chatting using javascript or ajax? code in php below has issues, but this is what it should do. <?php $chatnames = file('http://client11.addonchat.com/scwho.pl?id=292747&plain=1'); $indx = count($chatnames); $indxcom = $indx - 1; if ($indx == 0) { echo "<b>No …  |
| | Help me! what is operator overloading?explain its types, with examples  |
| | Hi , For the following code , I intended to have a dialog box with labels balance , payment no : and a button named calculation. When the button will be clicked it should show the next balance according to the equation used in the code . But its showing … |
| | hi, i'm new in this site, but according to good reputation you have in this world i realy appriciate u'r concern. my problem might seem very simple to u but inrealy sense its giving me hard times. plz help me to know how to start a vb6 project. thanx in … |
| | im making a battleship game and so far i have this but im getting an error and i don't know what it means, this is the error [inlinecode]error C2664: 'strcpy' : cannot convert parameter 1 from 'char' to 'char *'[/inlinecode] this is my code [code=cplusplus] #include <iostream.h> #include <stdlib.h> #include … |
| | I tried them but i cant seem to get them to compile so it would be really nice if you can try them and let me know where i went wrong! here are the question: (Airline Reservations System) A small airline has just purchased a computer for its new automated …  |
| | Input from text box as text(not number) and by button click need all values from the sql table to be viewed in the datagridview. eg:deptname as input in textbox, and by button click take all values from table [B]matching this deptname[/B] and get output in datagridview. Can anyone help me …  |
| | hey guys and gals, i'm making this program where i am asking if someone is a wholesaler and then making a computation but the compiler is telling me that there is something wrong with the argument "_" after the "MessageBoxButtons.YesNo" part but everything else is fine. below is the regular … |
| | Hi guys, Okay so this time I need help with string input. I have the whole program (yet again) but I just need to figure out how to change letters of user input to redisplay them. The code is below and it asks the user to input the product description. … |
| | I know I'm not the best with functions in C++ and that's probally why I'm having problems, but anyways I keep getting these errors: [linker error] undefined reference to 'Area(float,float)' [linker error] undefined reference to 'Circumference(float,float)' [linker error] undefined reference to 'Diameter(float,float)' I also get a message that says: Id … |
| | I'm doing some reading in a python book and am doing one of the chapter exercises but I cant figure out how to get it to work and was hoping some of you python guru's could help out? Heres description of the problem to be solved: "A positive whole number … |
| | [QUOTE]Hi, how do I get rid of a conversion from double to float warning??[/QUOTE] Thanks |
| | I have the source code of a web appliaction which has .aspx,.asax,.ascx,.cs,.js and other related files.Can anyone tell me how to run this web applicatin? |
| | [CODE]#include <iostream> #include <fstream> #include <string> using namespace std; struct TsuPod //First letter capitalized just like in adobe reader file. { string title; string artist; int size; } //////////////////////////////// /* FUNCTION - void initTsuPod Initialize all the slots to blank and 0 size memory. input parms - none. output parms … |
| | hi, im getting these 4 (or 5) errors when i validate my page at w3.org [URL="http://validator.w3.org/check?uri=http%3A%2F%2Fhome.sprit.org%2Fdonrow%2Fforum%2F&charset=%28detect+automatically%29&doctype=Inline&group=0"]click here to see the errors![/URL] what can the problem be?! plz help... |
| | I'm trying to calculate the length of three individual arrays and plug that length into a function to dynamically allocate memory to a new array and delete it. I keep overwriting my HEAP and I'm not sure where the problem is [code] void punchmeinthehead() { const int maxin = 16; … |
| | what happens at memory level....when one object is assigned to another.... i have written 2 classes.....1st named base class mybase and a subclass named subclass.... now i create object of baseclass... mybase b = new mybase(); //and now i create object of subclass subclass c = new subclass(); b=c; now … |
| | I have not got javac on my computer, but I do have java. How do I get javac? I haven't downloaded the jdk yet because apparently it comes with Java as well, adding more to the download. can I just get JDK? |
| | Modify the Payroll Program so that it uses a class to store and retrieve the employee's name, the hourly rate, and the number of hours worked. Use a constructor to initialize the employee information, and a method within that class to calculate the weekly pay. Once stop is entered as … |
| | Hi there, i hope someone can help me with my problem...... I have designed a web site and developed it already, i am on my Contact page and i am trying to write a php script for the user to send me email..........i have the code, and i followed several … |
| | I need some help suggesting an elegant way of doing something. I'm currently in the planning phase of a media management solution that comes in two parts; The administration website, and the deployment website. What I'm considering doing is, at the time a member signs up for an account, I … |
| | I have been using Eclipse for quite some time to program. I have been told that NetBeans is a little better. The problem that I am having is that I can't figure out how to get a program into NetBeans for further programming. Can anyone explain these steps? Thanks,  |
| | How does gcc order bitfields on a little-endian machine? Is the first entry the most significant bit or what? |
| | How can I create a trigger to UPDATE this for me when a new record is inserted. I want to create a column called "fullthumb" where by default it has the words "http://example.com/thumbs/" and add the words in "thumb" column. In syntax: [code]UPDATE files SET fullthumb = CONCAT('http://example.com/thumbs/', thumb);[/code] I … |
| | could any one tell me the exact syntax and semantics of cin.get() and cin.ignore() ? |
| | Hey everybody, I'm new to mysql, but I'm developing a real estate website, mostly for condos. I'm setting up the database and want to make sure it's sufficiently designed so that customers can search the database for the type of place they want. Specifically, if someone wants to search for … |
| | Hi guys, After trawling through the forums and interweb, hopefully someone here can offer me some help with sed! I have a csv file that contains records. Each field is delimited by a comma, and each row is delimited by a \n. However, in some cases, I need to remove … |
| | hey I need a script to set a display to users ip's, I just need help putting it togther the command i need to run is setenv DISPLAY ipaddress:0.0 And i've got this to grab the ip and pop in the :0.0: who|grep user | awk '{print $6}' |sed 's/(//g' … |
| | Please help me... Its very urgent... I've to finish my miniproject by tomorrow... Please Debug The coding given below... i am doin student information system. in vb oracle. i have created a module in which i wanna display info about students extracurriculars in ms flex grid control from a form … |
| | i have created an image upload page in my web site which stores the images on the server using php. i now need to get the images to display on a different page. here is the code i have used to set a variable to the file directory // the … |
| | Hi, :) , im working on a game with some people and we're going to need a server. its an mmo. the game is no were near complete but for us to make sure its working we need some one to host a server for our game. we don't realy …  |
| | This is just a school level program and I am a C++ n00b. So I would be grateful to people helping me out with this if there is any solution. CAN I TERMINATE A STRING ENTERED BY --getch();-- WHEN I PRESS THE <ENTER> KEY ?? SEE THE PROGRAM BELOW WHERE …  |
| | Hi everyone, I'm a lazy programmer and when I want to create an array that I can store serialized in a database I don't feel like typing out all the array stuff rather I want to use a delimited string something like this: [code]access.read=1,2,3:: access.write=1,2:: access.modify=1,2:: access.manage=1:: somethingelse=10101[/code] So I … |
| | heyy friends.. i m a beginner in C++ and am currently workin wid a program.. just for clrscr(), i have to include the whole conio.h file in my program inorder to clear the screen.. so is there any alternative to clrscr()?? please throw some light on this topic.. :) |
| | i've done all the coding, but it doesn't work, seem the if, cannot pass the information to the function.. [CODE]#include<stdio.h> #include <string.h> #include<ctype.h> #define FILENAME "ECE.txt" /*void proceed(struct registration com, int matric); void again(struct registration com,int);*/ struct registration { char code[10]; char subject[100]; int credit; }; int main() { int … |
| | Hi All. I am new to this web site and find it very helpful. Keep up the good work. I am also a Novice ( at best) when it comes to programming but really would like to master VB. My question is, As I design my form, I would like … |
| | I'm having problems with a passing a referance in a foreach loop. "Cannot pass 'currentphoto' as a ref or out argument because it is a 'foreach iteration variable'" foreach(photo currentphoto in thephotos){ panel1.Controls.Add(new thumbnailPicture(ref currentphoto)); } I'm 100% sure that passing by referance would be the right way to elegantly …  |
 | Having some trouble with converting my driver input from one class to the friend class and then summing the array. My setGrade function is reading the input correctly (I think, the numbers match up) but I need to pass the class to the friend in order to add up the … |
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