Hey guys,

Is there a standard library for communicating with a USB device? I've got a smart card reader that works via USB, and implemented the PC/SC interface. To my knowledge and googling I've...

Hey guys,

a long shot in the dark, but I've googled around for this and so far not promising! All the threads / pages / wikis etc I've read are all pre 2005 and state it can't be done yet. I...

But I'd like to iterate through all the elements in the enum list.

Hey guys,

I'm coding a phonebook viewer using J2ME, now the following code appears to break when the hasMoreElements gets fired! The exception is a arrayoverflow type on. Not sure why though


...

Hey guys,

Is it possible for a J2ME application to access the devices phonebook? I've been googling but nothing much as turned up.

John

Hmm interesting. Well I've *fixed* it but just out of interest, what consequences could this have? Cheers for pointing me in the right direction

Hey guys,

I'm really puzzled about this error:



Generics IS supported, I've done it on more than one occasion in the same manner too.

Here's the code:

Hey guys,

I've got a mobile application written which can browse through directories on the handheld device. This links to a C# application on windows via a usb cable (Simple phone cable). now...

Hey guys,

I'm trying to access the file system of a Nokia device which operates on Symbain OS 60. Is this possible with Java? I've googled around but can't seem to find much... Most likely my...

Hey guys,

I'm not sure where to post this but I've got some code written in C#. Now I'd like to talk to the device, I can't find any information on obtaining a connection to an S60 device. Could...

Your method is the tree I'm trying to bark up. However I'm not sure how to turn a string into a class implementation.

The text file contains paths from interfaces to the actual concrete...

Jerry I'm not asking *How* to implement each class, more how to tell the compiler at runtime which object to create based on a text file.

Hey guys

I've got a Factory that can return a database writing object. It takes in a config file that points it to which class to create an object of. Now this is were I'm stuck.

Factory ->...

from another class.


Class X
IndividualPCSpec m_individualPC = new IndividualPCSpec (this);
ComputerHardware dto = new ComputerHardware(...);
..
..
Function X()
{

Hey guys,

I've got a multithreaded application done in C# but the label on one of my forms won't update! It doesn't do anything



public IndividualPCSpec(AllKnownDevicesFrm parent)
...

Hey guys,

I've got a multithreaded application. The GUI runs on its own thread whilst a background worker thread will get invovked later on. Now the problem occurs when the bakground thread trys...

That sounds good, but I'm not sure how to implement such a thing

Hey guys,

I've got a GUI thread, which creates a new thread to compute some data. Depending on how big that data is more threads get spawned from the new thread.

My problem is this

GUI -...

it contains a join(), but shouldn't all threads spawned from the parent contain this?

Hey guys, my main thread seems to stop when i start 2 new threads and start them off. It sits and waits for the 2 threads to finish.

The two threads are created off a factory class. Is this why?...

namespace pb
{
using System;
using System.Drawing;
using System.ComponentModel;
using System.Windows.Forms;
using System.Threading;


/// <summary>

Hey guys, I've an issue when it comes to multithreading

i seem to get this error after updating a variable...



Basically I'm trying to use a progress bar indicator to show the applications...

Woah!! Woah!! Woah!! First things first, don't catch Exception unless you really need to! Exception will catch *all* exceptions. I'd rather create my own exception class which inherits the base...

Yeh compile it and use the *.jar file. All the java command does is compile it? Could be wrong here.

How can you the interface type has the type? Its just an interface in C# rather than a class isn't it?

The obly bit I'm struggling with is creating an HashMap that takes classes, otherwise how am I going to say

GetClass(x) where X is a key if they are all objects? Somewhere I'd have to cast it to...

I'm not sure its proxy that I'm looking for? Perhaps the name deems that opinion. Here's more information on what I'm trying to acheive.

-----------

I've got an interface called DAOInterface,...

hmm,so you can't pass a class into a method and cast it?

Eg

loadAllClasses(class T) {

//load through all DLL's...

create object of type T

One question from that, whats newcmd?

Hey there,

I'm quite new to C# but have an extensive background in Java so I know all the basics and perhaps more. But I've found i'm struggling with C#'s answer to dynamic binding at runtime.

...

Whats wrong with this syntax? I can't figure it out for the life of me!


String str = ((String)result[i][1] ? (String)result[i][1] : "");




its doing me trunk in :p

Hey guys I've got the following code drawn up. But it doesnt work has I wanted it to and can't figure out why.

If the user doesn't exist or if that username has been disabled then the query should...

idiotic me! It needed a constructor. Man can't beleive i overlooked that.

Cheers for your help btw

Hey guys,

I'm hoping you could explain why this doesnt work:

main file

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

Hmm, sounds like a CPU issue, try pushing the CPU in again. After the CPU has been tested the system will generate a series of beeps.

Thats my understanding anyway, perhaps I am wrong?

Ok, load up in safe mode by rebooting nd holding F8 just before the the O/S is told to load.

Then attempt to uninstall it that way. Let us know how you get on

Thanks for all your help guys, eps Colin :) I'm looking at purchasing an Amtel board to help me in my embedded studies. Basically I'm trying to get an aircraft to self fly.

Wouldn't it be better when your loading your application to display the splash screen, set a Timer running in the background, then close the splash screen and start the application? Not sure how that...

Hey guys,

Most embedded devices suc as the Amtel boards seen to require C / C++ programming, why don't they support Java? Is it question of performance? Or am I overlooking something?

stipid question, you tried a reboot? Sounds to me like a software conflict.

Which O/S you running?
Have you tried reinstalling the software?