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34 Posted Topics
 | Okay, so I've got a carpet calculator program. It figures feet, calculates cost. I have a class named RoomCarpet that I receive the error C2228 left of '.getFeet' must have a class/struct/union in the .cpp file. I'm declaring in RoomCarpet.h and trying to implement in RoomCarpet.cpp. I have the .cpp … |
| | Okay, so I have a program that lets a user input information about dvds...it's a dvd library basically. I'm having a bit of trouble with nice output. I have data members for part of the info and vectors for the others. The output should show a movie title,length, year, actor/actresses, …  |
| | Okay, so I'm still stumped on an output problem. The problem is, I have list items and one of those column objects has more than one item(the other columns don't for each particular item) Some reason, when I add another object to the console for printing it ends up like: …  |
| | I have a site that I can't seem to figure out. I'm extremely new to asp.net/vb etc...I do C# forms but nothing with web dev. Anyway, my problem is my page declaration shows up on a live website and none of the controls show up(buttons, etc). It works great in …  |
| | I'm not sure about Renderware, but yes, there are free game engines out there for you to use in your game development. There are also others that require you to license it and pay them money according to how they want it(some is an up front license fee, others require … |
| | Ok, from what I'm seeing here I think you might mean you want to get the date and sum from each row, yes? Columns are up and down, rows are horizontal. Now to help you with the actual issue at hand. You have a csv file with 20 different columns. …  |
| | Hello, I have multiple networks with a changing amount of devices on each. What I'm trying to do is have those devices report their ip address to a website where I can enter in their mac address and determine which ip address it's coming from so that I can control … |
| | Hello, I have a device (a control relay board). I have it hooked into my home network and I have a different network that I would like to be able to access the device to control it. I have the mac address of my device and my ports are forwarded … |
| | I have an aspx page that I'm trying to make an httprequest and then setup a TCP socket(I think this is what I'm doing lol)... I'm needing to send a byte array through this. I have this code so far, any advice/tips? Huge errors you see? I removed some items … |
| | Hello, currently I am trying to send a byte array to a wireless device I have setup on my network. I'm having issues however and it's not working properly. I can send data to it while I have it interfaced usb, but over the network has been unsuccesful. This is … |
| | Hello, I'm currently working with a program that using the reportviewer in VS 2012. I have been looking online since yesterday, trying to find any kind of tutorial on how to switch between reports. I have this so far, but it doesn't work. I have another snippet I've been trying … |
| | Hello, I have an issue I've been beating my head on a little. I have a list that I've made from an xml document and I'm trying to call that list and print it to console and run queries on it. So far nothing I've tried or searched and implemented …  |
| | Okay, so I just realized I was doing half of what I wanted already..How do I pull just my interest gained on my savings account to print to console from main? Also is there a way to remove the part of my menu I have duplicated? Or a better way … |
| | Hello, I have a list that holds transactions. Currently I'm trying to write it to the console and have each transaction numbered with the transaction amount included beside it. I currently have code that produces something like Transaction #1: $400 Transaction #1: $400 Transaction #2: $599.99 Transaction #2: $599.99 How …  |
| | Okay, I've made a save file dialog, and I've been reading but I personally haven't found much useful information that I understand in creating a save button. I have this as a SaveAs. I'm guessing the save button event is probably very very close to this, but with or without … |
| | Hello, I'm here to ask a question about listboxes/textboxes. I have two forms. The main form has a listbox with some buttons on it. Two buttons open a 2nd form, if I open the 2nd form using the Open button, the textboxes should be blank. I have this part figured … |
| | Okay I'm here with a question about a form I'm creating. It's a simple form that reads in the input from text boxes. I should be able to enter the text, and press my enter button to display it in the display box. I should also be able to save … |
| | Okay, so I've created an array that is defined by the user input, they enter a number to determine the amount of elements, then they put in the value of said elements. My program is supposed to remove duplicates from this array. This is what I have so far, it … |
| | Hello, I am currently making a program that sorts user input of age and name. If a user inputs their name and age, all out of order, how would I go about sorting this from oldest to youngest or youngest to oldest? I have this so far: Ages[] ages = … |
| | I'm making a contact form. I need it to display the label of a selected check box in a message produced in my JavaScript and validation that makes sure at least one box is checked. I thought this would be simple, but poking my eyes seems like it would suit …  |
| | Hello, I'm trying to make a simple search with Javascript to search a form, I need to pull the index of my search term. This is what I have so far, but I'm seriously having issues. Any help is appreciated. <!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"> …  |
| | I have a half built invoice, but I'm needing to add items in a list to get a subtotal and total. How should I go about doing that? `using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace FinalProject { [Serializable] public class Invoice { List<int> price = new List<int>(); public … |
| | Hello, I have a text file that I need to convert the list of numbers into integers. So far I'm just reading it in real basic(I've tried a lot of code before I came here, I usually do, but I'm still a noob/boob). I have two columns rating and frequency, … |
| | I need to fill an array according to the order of number in a string of text a user provides(a telephone number). For example if the number 555-5142 is dialed, the first 3 numbers are five, so char firstLetter, secondLetter, and thirdLetter would be filled with 'J','K,'L'. I've looked at …  |
| | Hello everyone. I'm trying to write a phone number word generator. I have the basic form setup and a dialing pad. The dialing pad dials just like a phone, except it only has keys 2-9. I'm trying to print out all the possibilities a phone number could produce using streamwriter. … |
| | Okay, so I have a pretty basic form. I'm having quite a bit of trouble though, trying to create an OO program keeping my design etc separate. In other words, having a utility class or something like that. Basically I'm unsure if I should only put my calculations there, or … |
| | Okay, I've got an order form that needs to calculate the total each time a quantity is updated. I have it set up the way I think it should work. I've added one of my methods here for my QuantityBox_TextChanged. I have 3 quantity boxes like this, and I set … |
| | did you "attach" any buttons? like a button to activate something? |
| | Hello, I'm needing help with a query I've been working on for a week now, I've tried using IEnumerable and tried using the query like a var, to no avail. Basically I'm just trying to query a range using LINQ for example, I need to find the range of invoices … |
| | I have a program, and I'm trying to remove duplicate characters. I have tried using toLower(), but it doesn't work...I'm not sure where to go from here. Any help in the right direction would be great! using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace SortingLetters { static class RandomLetter … |
| | I have a credit card verification that is giving me a little bit of trouble. I can get the program to verify everything but Amex. I'm only needing to verify Discover, Visa, MC, and Amex. It simply tells me Amex cards are invalid. I've used a few different websites to … |
| | Okay, so I have a bubble sort that has some issues. It is meant to sort 10 random numbers, and it does....however, in the console I have to press enter about 11 times for it to produce results, what can I do to fix that?? Here's my code: [CODE]using System; … |
| | I'm trying to make a bubble sort to sort numbers like 3.2, 5.8, etc(double / float numbers). I have this code so far, but I'm still trying to learn and don't know why my code isn't working the way I think it should. Any help is appreciated. [CODE]using System; using … |
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