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Re: How to watch youtube video from C# win application

Manas Bhardwaj7-Jun-09 9:52

Manas Bhardwaj

7-Jun-09 9:52

Faysal wrote:
I want to watch youtube video from C# win application

But why would you want to do that? Confused | :confused:

Manas Bhardwaj
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Re: How to watch youtube video from C# win application

0x3c07-Jun-09 9:57

0x3c0

7-Jun-09 9:57

I think YouTube has a data API for that. Never used it though - you'd have to research that yourself

Between the idea
And the reality
Between the motion
And the act
Falls the Shadow

USB and TCP/IP

Kevin Geary7-Jun-09 6:03

Kevin Geary

7-Jun-09 6:03

I'd like to write a windows pc application that will be able to communicate with another device using TCP/IP via a USB connection. The PC application would be a client and the remote device the host. Can anyone point me in the right direction on how to get started with this or to some articles to read? I don't really have any experience with network programming but I'm quite comfortable programming in C# otherwise. Is this going to be a major undertaking?

Thanks in advance

Re: USB and TCP/IP

I Believe In GOD7-Jun-09 11:42

I Believe In GOD

7-Jun-09 11:42

google

I know nothing , I know nothing ...

Re: USB and TCP/IP

Baeltazor7-Jun-09 12:13

Baeltazor

7-Jun-09 12:13

Well, the .NET Framework makes network programming a virtually straight-forward task, not like alot of other programmers would have you believe...

A few months ago I found a link to an article that's very similar to what you're trying to accomplish. If I can find it again I'll post it on here.

jase

Re: USB and TCP/IP

harold aptroot7-Jun-09 12:41

harold aptroot

7-Jun-09 12:41

I would have people believe differently. If you can manually forward all relevant ports on all computers that will have a listening socket then it's easy enough, but otherwise NAT will get you.
edit: there probably isn't going to be NAT between an USB thing and a computer though, so that's 1 problem less.

Re: USB and TCP/IP

Dave Kreskowiak7-Jun-09 15:57

Dave Kreskowiak

7-Jun-09 15:57

If you have drivers that allow you to network two or more machines over USB, then you don't have to do anything in your code. TCP/IP is the carrier for your data, abstracting the underlying hardware and links away. You don't have to account for the link type at all.

After that, pick up a book on Windows Communication Foundation and Sockets Programming.

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007, 2008

Play Audio File

javad_20057-Jun-09 3:59

javad_2005

7-Jun-09 3:59

hi all.
i want to read pieace of data from wave file and play data.
i dont want to write data to other Wave file and play it/
i want to play data in memory or ram not diffrent just without write file
but i dont know how is it?
thanks

Re: Play Audio File

0x3c07-Jun-09 6:00

0x3c0

7-Jun-09 6:00

Read the WAV file into a MemoryStream, and create a SoundPlayer, passing the MemoryStream as an argument. Then, just call Play

Between the idea
And the reality
Between the motion
And the act
Falls the Shadow

C# Error Using EventViewer [modified]

Thaer Hamael7-Jun-09 2:05

Thaer Hamael

7-Jun-09 2:05

Hi All
I use C#.Net To Create Windows Application system
I want to save the problems resulting from the system in the Right Click On
My Computer-> Manage -> Event Viewer -> Application Error
How can I do this

Thanks Rose | [Rose]

Thaer

modified on Sunday, June 7, 2009 8:15 AM

Re: C# Error Using EventViewer

Moreno Airoldi7-Jun-09 2:45

Moreno Airoldi

7-Jun-09 2:45

using System.Diagnostics;

EventLog ApplicationEventLog = new System.Diagnostics.EventLog();
ApplicationEventLog.Source = "My application name here";
ApplicationEventLog.WriteEntry("My message here", EventLogEntryType.Error);

You should have a look at the docs for EventLog, you will see you can specify many more options. Smile | :)

2+2=5 for very large amounts of 2
(always loved that one hehe!)

Set link to internet explorer in c#.net

KIDYA7-Jun-09 1:58

KIDYA

7-Jun-09 1:58

Hello Experts!!

I am taking linklabel from toolbox and i want to set internet explorer to that link thr' which i can show my organisation site.Dont knw what to do??
Help me! Sigh | :sigh:

Re: Set link to internet explorer in c#.net

Luc Pattyn7-Jun-09 2:09

Luc Pattyn

7-Jun-09 2:09

Hi,

LinkLabel has a LinkClicked event; use Process.Start(myURL) to launch default browser, or Process.Start("iexporer.exe", myUrl) to launch Internet Explorer. There must be some documentation somewhere that contains all the details...

Smile | :)

Luc Pattyn [Forum Guidelines] [My Articles]

The quality and detail of your question reflects on the effectiveness of the help you are likely to get.
Show formatted code inside PRE tags, and give clear symptoms when describing a problem.

Re: Set link to internet explorer in c#.net

KIDYA7-Jun-09 2:38

KIDYA

7-Jun-09 2:38

Thanx for reply.....but what is MyURL....in my code it gives error->MyURL does not exist in current context

Re: Set link to internet explorer in c#.net

DaveyM697-Jun-09 2:45

DaveyM69

7-Jun-09 2:45

string myUrl = "http://www.mycompanysite.com"; D'Oh! | :doh:

Dave
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)
Why are you using VB6? Do you hate yourself? (Christian Graus)

Re: Set link to internet explorer in c#.net

Luc Pattyn7-Jun-09 2:52

Luc Pattyn

7-Jun-09 2:52

In my examples MyURL is a string holding the URL you want to browse, I thought that was obvious. You can get it from the LinkLabel itself or store it as a string literal in your code.

Smile | :)

Luc Pattyn [Forum Guidelines] [My Articles]

The quality and detail of your question reflects on the effectiveness of the help you are likely to get.
Show formatted code inside PRE tags, and give clear symptoms when describing a problem.

Do something X times

jammmie9996-Jun-09 23:37

jammmie999

6-Jun-09 23:37

Hi
Is it possible to do some code X times e.g.

//10 times
messagebox.show("Hello");

Thanks

Re: Do something X times

molesworth6-Jun-09 23:39

molesworth

6-Jun-09 23:39

Ummm, maybe I'm being dense and not really understanding your question, but what's wrong with a for loop?

There are three kinds of people in the world - those who can count and those who can't...

Re: Do something X times

Abhijit Jana7-Jun-09 0:06

Abhijit Jana

7-Jun-09 0:06

jammmie999 wrote:
Hi
Is it possible to do some code X times e.g.

//10 times
messagebox.show("Hello");

Simply Use Loop. Blush | :O

cheers,
Abhijit
CodeProject MVP
Web Site:abhijitjana.net

Re: Do something X times

Christian Graus7-Jun-09 0:07

Christian Graus

7-Jun-09 0:07

It's obvious you know nothing about programming, yet. So, buy a book before you ask the most elementary questions here. Knowing what a messagebox is, before knowing about basic constructs, will only create holes in your knowledge that you may never adequately fill. Do a course, or buy a basic book and read all of it.

Christian Graus

Driven to the arms of OSX by Vista.

Please read this[^] if you don't like the answer I gave to your question.

"! i don't exactly like or do programming and it only gives me a headache." - spotted in VB forums.

Re: Do something X times

0x3c07-Jun-09 0:14

0x3c0

7-Jun-09 0:14

MessageBox.Show("Hello");
MessageBox.Show("Hello");
MessageBox.Show("Hello");
MessageBox.Show("Hello");
MessageBox.Show("Hello");
MessageBox.Show("Hello");
MessageBox.Show("Hello");
MessageBox.Show("Hello");
MessageBox.Show("Hello");
MessageBox.Show("Hello");

Seriously; look at a for-loop

for(int i = 0; i < UpperBound; i++)
{
    //Action here
}

If there's only one action, then you can drop the { and }

Between the idea
And the reality
Between the motion
And the act
Falls the Shadow

Re: Do something X times

Mycroft Holmes7-Jun-09 3:04

Mycroft Holmes

7-Jun-09 3:04

Uhm, dah, uhm whats UpperBound and why do you have a double ++ after i

Never underestimate the power of human stupidity
RAH

Re: Do something X times

Luc Pattyn7-Jun-09 3:08

Luc Pattyn

7-Jun-09 3:08

these are just minor typos; anyway you're better of with an OK-Cancel kind of interface so the user can chose the number of greetings he gets.

Smile | :)

Luc Pattyn [Forum Guidelines] [My Articles]

The quality and detail of your question reflects on the effectiveness of the help you are likely to get.
Show formatted code inside PRE tags, and give clear symptoms when describing a problem.

Re: Do something X times

saanj7-Jun-09 23:55

saanj

7-Jun-09 23:55

Hi,
If you have already used MessageBox.Show, then I am quite sure that you have also used the for loop. Smile | :)

Either you love IT or leave IT...

TCPListener/TCPClient -> Loops and a lot of CPU Usage!

softwarejaeger6-Jun-09 22:28

softwarejaeger

6-Jun-09 22:28

Hello,

i have a simple Client/Server Application. You know, to read data or Accept TCPClients (in TCPListener) i need some loops which waits for data or for incoming connections.

My Problem now... i have not a lot of Connections now (since now), but i have a CPU Usage of 99% when i start my applications. So i decided to put into the loops a "Thread.Sleep(100)" Command. But that doesn't help very well... And if i let my threads sleep for maybe 300 milliseconds, i get exceptions, because the client couldn't create a connection or i get exceptions because the TCPClient "isn't available"...

So, how do i can here avoid these huge CPU Usage... i mean, other server-applications and client-applications really doesn't need all my CPU Power Wink | ;-)

Many Thanks

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