1,453 Topics
 | |
| | from what i have research, there are some barcode scanner which is uSB and are keyboard wedge have built in decoders that can read several barcode types and send them via the keyboard so info scanned appears as if it has been typed. Therefore does it means that, if the … |
 | Hi,everyone I am trying to develop a simple program that will register Users with the following requirements as reflected with the fields on the interface: imgPassport.Picture ‘This is the Image for accepting Passport Size provided by the user lblPicture_Name.Caption = "User's Passport Size" ‘This is the Label to display the …  |
| | Hi All, I am newbie to XML. I want to create only one XML file each day automatically using php function with the following format. I want to use the same function for appending the follwing portion into the existing XML file ## This portion need to append whenever the …  |
 | hello ! recently i complete my project management application in .net , now i want to make a attractive main form , i google alot and searching attractive interfaces of application of same domain. i want to you to guid me or if possible then give some links . you … |
| | Create a new project called petstore_domain create 2 packages one com.anblicks.domain second com.anblicks.domain.test move all domain model in to package one and keep all the tests in package 2 Make the Catalog Class Singleton Class Create a testCatalog Class in the second package create atleast 10 tescases for testing the … |
| | Hi Everyone, I would really appreciate some help on this. I'm a web project manager - and the machine mgmt gave me has pretty much given up completely. It only works in Safe Mode - luckily Safe Mode with networking so I am able to get online. I have backed … |
| | any one help me how can i do this plz plz guyz help me don't say do it by your self i could'nt understand thats why i am asking from you if i know then why i ask i don't know thats why i am asking friends plz help me...!! …  |
| | I have a following problem in my project. The administrator add the buyerid,styleno,buyername,buyeraddress and phone no to the system.(Buyerid is Auto increment.It is not adding by the admin.) When that added it goes to the table addnewbuyer in database.After adding this information buyerid is given to the buyer. From this … |
 | [B]The Web Designer Versus the Web Developer: Who is Right? by Chris Hooley of MCP Media, Inc. [/B] For some reason, they have the same goals, but can't seem to agree on the right way to achieve them. Your designer swears that you need a super slick interface with all … |
 | Hi guys, So I'm busy writing an application that needs to update a list from the web after a certain amount of time. main.py file class Gui: def ...... def ...... def ...... def on_update_click(): update() app=Gui() Gtk.main() So when the program loads up, user will click the update button … |
 | This is our longquiz from this morning. don't worry.. I am not cheating off a quiz.. it's already 22:00 o'clock where I am. this quiz was on 8am. I am studying for our final exam tomorrow. we weren't told the right answers.. and I don't have a book right now … |
 | The aim of this tutorial is to save burgeoning self taught developers some of the early pitfalls that lurk on the road to programming enlightenment. It will attempt to do this by distilling the last 50 years of software engineering philosophy into a relatively short single tutorial, applying the concepts … |
| | Hi guys. I'm trying to access some User interface files (.glade) which are in a subdirectory. from gi.repository import Gtk import os path=os.getcwd+'/ui/main.glade' def hurr(): builder=Gtk.Builder() builder.add_from_file(path) # get UI file window=builder.get_object('winlet') window.show() hurr() Gtk.main() This works if i use only 1 glade file, but i have multiple .glade files … |
| | i have the log file with byte dump and also structures.. using byte data as input i need to print the values of structures in user readable format..can anyone post the code.. here is txt file.. 002c2a54:00000000 00001389 11950000 00000000 00000000 00002b74 0000011c 00000000 002c2a74:01010100 01000000 0e600384 00000000 00000384 00000000 …  |
| | This code was inspired after several discussions on the forum, and I'm especially indebted to PyTony for all of his help with these aspects. The motivation behind this code is quite simple. I wanted a robust, light and general way of storing CSV data that could be used over and …  |
| | Fatal error: Class 'XSLTProcessor' not found in C:\xampp\htdocs\easybasket\index.php on line 275 ` <?php /*########################################################################### Easybasket RESTful API Nigel Alderton 21st May 2011 www.easybasket.co.uk ############################################################################# This file exposes a RESTful HTTP interface to the client. It supports the following functionality; HTTP Method: GET Example Response ================= =============== ================================================================== / The Welcome … |
| | i ve created database called useradmin where the username and password is stored and created a login form too. everything is fine with code and the interface. when i tried to login with false username a message is displayed saying invalid. but when username corrrect and enter wrong password their … |
| |  The D-link DCS-2230 offers a low cost solution to indoor surveillance. Boasting 2-way communication, wireless N connectivity, and 1080p resolution even in complete darkness. Opening the box provided the basics: The camera, power, documentation, mounting hardware, CAT5 cable, and installation software. After plugging the camera into my router …  |
| | I have doubts on android sdk-15 sample ContactManager. 1) ContactManager.java => getContacts() Is there any way i query out contacts only located in sim card or phone book ? 2) ContactAdder.java => onAccountsUpdated(Account[] a) When i'm in debug mode on my device, I check the account array, a. As I … |
| | I apologise in advance but I have resorted to posting all of my code as I'm really struggling on this! I have created a table which is initially empty then a user imports a text file and creates 'n' rows depending on the content. Each row has an option menu … |
| | some people say that multiple inheritance in java is not needed because we have interfaces or that using singular inheritance can bring the same results as using a multiple inheritance. But that is not the case. Lets take a look at the example I call “The Workbench Example” say we …  |
| | Hey Guys, I have a few questions... At work we are overhauling our file server system and I'm in need of some suggestions.... What are some good file management softwares or any suggestions on how to handle it? What we have now is a fairly straight foward system where there … |
 | Hello, thought I'd ask before getting too deep into code to make sure I understand this properly. As described in the Gamma et. al. book the Visitor Pattern looks something like this: interface Visitor{ public void visitX(X x); public void visitY(Y y); public void visitZ(Z z); } interface Visited { …  |
| | So I'm trying to create a simple game, and right now the interface for the game requires a grid of buttons to be created based on a number required by the user. Currently I have a scale widget which a allows a user to choose a grid size, and a …  |
| | Simple Sound Player Goal The goal of this assignment is to implement a simple sound player. The application has been partially implemented, and you need to complete the missing bits. When you open the project, you will see the class structure depicted below. Three of the classes are fully implemented … |
 | Hi! i have problems with input validation, so here goes the problem : Write a program that uses a structure to store the following data about a customer account: Name Address City, State, and ZIP Telephone Number Account Balance Date of Last Payment VideoNote Solving the Weather Statistics Problem Review … |
| | I havent done java in a while and not sure what to do with the void methods please can someone help me out thanks whole thing is in a zip file as well done in bluej as there is a long list of code here. /** * class Player * … |
| | Hi, I've just finished my c++ class (mechanical engineering) and as the final exam we have to create a simple program with graphical user interface and I need some help from you guys. T**he task is this**: we have to make a simple GUI that can take the diameters of … |
| | Suppose i have a class that implements an interface, the interface is not implementing anything currently. This class and interface are bundled together in the same java program. So i have another program, and through a dependency i want to get that information from that class i spoke of in … |
 | I have a listbox that has a context menu that goes with it. The context menu has 3 options on it following the basic "Create new...", "Edit selected..." and "Remove selected..." style. The rule is that at least one item must be in the listbox at all times, the user … |
| | /* * @author JDickerson * Created on 4 Aug 2008 */ package com.jjpeople.addressbook.gui; import com.jjpeople.addressbook.lineformatter.LineFormatter; import com.jjpeople.serviceworker.gui.GuiException; /** * This application uses a Service to Worker pattern which is located in the * package: com.jjpeople.serviceworker * <p> * This interface models the Gui. * * @author JDickerson * Created on … |
| | I have been searching for the answer for 2 months, but still no success. Below the setup and connection string and all checked already. Firstly my errorlog file error = 18456 Severity 14 State 11 (Login failed for user OLDPC/GUEST. Token based server access validation failed with an infrastructure error. … |
| | How can i customise my user interface of MS Visio using VBA ? |
| | Hello all, been a while since I've asked a question. I'm working on a project just to practice and for fun and I've run into a snag. I'm working on a painting type program and I'm trying to get a generic Buffer class for the images so I can use … |
| | Evening to everyone. I have a new project that is rather lengthy, but I am almost done with it. Sorry about the long read, but I was hoping to answer any questions that you may have upfront by posting all that I know about this project. Thanks Here's the assignment: …  |
| | Hello all, Im new here and looking for some advice re the google maps javascript API (which im also pretty new at) The background: I have managed to get some pages that use the googlemaps interface up and running add markers to them etc and allow the user view directions …  |
| | Hi Guys, i need to create an application that would add or remove user accounts on a mac, also provide the users with the relevent premmisions. This has to be created in order to bulk create users or remove them so the apple provided interface would not be efficiant. Any … |
| | I am creating an program that allows a user to register for a conference. When I press the "Run" button in Netbeans I get a message saying "Build Successful," but the program does not show up on the screen. What am I missing in my code? I am new to … |
| | So i have a java program running as a lib on a server. I need to just simply run a method within that library. In order to do so through J2EE, i need to get a call from a JSP -> EJB ->ResourceAdapter->Method. So i have the Reasource Adapter and … |
| | Hi, I have a simple usb device that i can plug into a PC. The thing im looking for in user interface that is: 1) Multiplatform 2) Manages it own drivers (for plug in USB device) 3) No install file, a executable. The thing im looking for is like this … |
| | #//Here is my simple class for MyCar# public class MyCar { private int odometer; private int speed; private int gear; public MyCar() //send values to member variables in this default constructor { odometer = 0; speed = 0; gear = 0.0; } public MyCar(int od, int sp, int gr) //constructor … |
| | Will someone please tell me why I keep getting my custom file not found exception? The file is spelled correctly and is in the same directory of my java file. I am programming on Eclipse on Mac OS X. Here is my source: // Dillon Sheffield // Lab 10a // … |
| | I am currently working on a project based on google maps api's. This is a website with a back-end database. I am trying to find out how to save a route that a user creates on my website map (from point a to point b), into my database, just by …  |
| | Hi,I havent posted in over a year but I need a good starting point for a class project. We are using netbeans with glassfish. We have to create online Library. Below is my starting point. Any help is appreciated.I just need a starting point at this time. Im a little …  |
| | Hai Friends i want to develop an application to share files through internet iam using MySQL database as a back end and for developing user interfaces i am in confusion So please give me any suggestions............ to develop a user interface that connect to the internet and MySQL database..... THANK …  |
| | Hi there, I am hoping that somebody here might be able to help me. My kids managed to get some virus on my computer while I wasn't at home. I twigged when I got a popup box at my online banking sites.. eek! I ran AVG and it found a … |
| | I have been working on this for a while. I'm new to python programming. I've been designing a user interface. I origionally created a python file for each interface. Such as the two below. mainmenu.py from Tkinter import * class mainMenu: def __init__(self, master): frame = Frame(master, width=500, height=400, bd=1) … |
| | Hello, I am a java learner and have just started learing java by follwing the online tutorials. I am a computer science student and as a part of our assisgnment, I have to design a online CHat system in java. TBH, I have no clue of what to learn and …  |
| | I am a new user in PHP and currently developing a blogging web-site using PHP. I have designed a simple design of Create Blog page using HTML syntaxs, created database fields in MySQL as 1) Blog-Id 2) User-Id 3) Blog-title 4) Blog-text. Now if I am supposed to give interface … |
| | Hello, I need to display 2 images and 2 corresponding radio buttons so that a user can select one choice and then submit. After submit, it should be posted to the server where some image metadata (size, etc.) will be stored in a db and the previous 2 images will …  |
The End.