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if you mean getting the content of a page such as http://www.codeproject.com/script/Articles/MemberArticles.aspx?amid=648011[^] (as CP Vanity does), I did notice one of the dates for my list is off by one day. Never got around investigating it, it is still on my low-priority todo list. In my list Chris shows CP Vanity as updated on 06-APR-2010, whereas the app itself shows 05-APR-2010.
Are you suggesting:
1. you got similar phenomena?
2. it is somehow JavaScript related?
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When I try to scrape an articles page, none of the data on the right side (date posted, date updated, views, and bookmarked) are returned when I use HtmlAgilityPack, WebClient, or HttpWebRequest. My last resort is to use the WebBrowser control to do the retrieval and then getting the html from it.
I don't know what Chris did, but this used to work. I suspect it's a javascript thing because there is a crapload of javascript in the page.
.45 ACP - because shooting twice is just silly
-----
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"The staggering layers of obscenity in your statement make it a work of art on so many levels." - J. Jystad, 2001
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Well, I tried using the WebBrowser control, and I can't due to the architecture of the code. It's pathetic, but if the user wants to get the date posted, he has to enter it manually. How f*cked up is that?
EDIT ===============
I figured out a way to try the WebBrowser, but I have tio wait until tonight to try it. Man this code is getting to be a nightmare.
.45 ACP - because shooting twice is just silly
-----
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"The staggering layers of obscenity in your statement make it a work of art on so many levels." - J. Jystad, 2001
modified on Tuesday, May 4, 2010 8:29 AM
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I have a simple desktop application called Hello World which i want to license. My requirement is that this application should install on one machine with a key but the key will not work for another machine. This is how i will stop illegal copies of software. Also on the 'legal' machine i will want to expire key say after 30 days like most trial software. How should i achieve this. I am already working on this solution but looking for better ideas. No third party components - only .NET stuff...All ideas are welcome...
J A Nasir K
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u r posting me the 3rd party... i need pure dotnet brother...
J A Nasir K
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I think for licensing .NET product whether it is Windows Application or
Web Application, there is only one way that is using third party tools.
.NET is not providing any functionality to license it's products.
You can also refer following tool.
http://www.devzest.com/DotNetLicensing.aspx?Show=Overview[^]
It is again paid.
Jinal Desai - LIVE
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You can build your own licensing system, but believe me: It will save you a LOT of time if you find a readymade solution you can use. Even if some solutions are expensive, it's still nothing compared to the time you are going to save...
Take it from me. I did it the hard way myself...
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Hi,
I want to create a webservice to which data is sent, for example a phonenumber or a customerID. And a acknowledge-message (ack of nack) is sent back my webservice.
I'm using C# .NET 2008.
Does ayone have some examples for how to get started?
How does a webservice know when a message is being sent?
Thanks
sirTachyon
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Hello!
I have been looking in this article: Drawing Cards with Cards.dll[^] and wanted to try it out myself.
But I have not find out how to initialize the cards.dll on Windows 7. I downloaded cards.dll and put in under: c:\windows\system32. This is my code so far:
public partial class Form1 : Form
{
[DllImport("cards.dll")]
private static extern bool cdtInit(ref int width, ref int height);
public Form1()
{
InitializeComponent();
int width = 12, height = 12;
if (!cdtInit(ref width, ref height))
throw new Exception("cards.dll did not load");
}
}
The if-statement crashes with the a BadImageFormatException with this message (translated from Swedish to English):
"An attempt to read the program/application with bad format was made. (Exception from HRESULT: 0x8007000B)"
How shall I make this work?
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It looks like you are trying to load a 32bit dll from a 64bit program. Are you using a 64bit os and compiling you program for any platform? If so you can try to compile your app for 32bit only (set the project’s properties from "any" platform target to "x86" - it will run also on 64bit systems) and see if it works.
Hope it helps.
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Hi! is it possible that my dbase is sql2005 using php and javascript
becoz our existing system te dbase is sql2005 and we want to publish our system in web using php and javascript but our database is sql2005
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Yes there is a driver for SQL Server in the php distributions. Further info can be found here[^], and you're in the wrong forum...
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hi all
i have a method that will represent an mdiChild form
it works ! but i want it to return a form with the type of entered argument (formType) what should i do?
/////////////////////////////////
private Form Find(Type form)
{
foreach (Form frm in this.MdiChildren)
if (frm.GetType() == form)
return frm;
return null;
}
/////////////////////////////////
i tried to use this one but it does not work!
/////////////////////////////////
private Form Find(Type form)
{
foreach (Form frm in this.MdiChildren)
if (frm.GetType() == form)
return (form)frm;
return null;
}
/////////////////////////////////
would u help me what should i write instead of "return (form)frm;" ?
thanks!
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It's because of your return type.
You should just return the child form that you found, and cast it to the desired type in the calling method.
You may also have to fully qualify the type you're passing in (MyApp.MyAppChildForm instead of just MyAppChildForm).
MyApp.MyAppChildForm child = FindChildOfType(MyApp.MyAppChildForm);
if (child != null)
{
}
private Form FindChildOfType(Type formType)
{
foreach (Form child in this.MdiChildren)
{
if (child.GetType() == formType)
{
return child;
}
return null;
}
}
BTW, in the code snippet I posted, I changed the variable names in your Find method to something more appropriate.
EDIT - I changed the name of the method I posted to match the call the code was making... (slaps forehead)
.45 ACP - because shooting twice is just silly
-----
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"The staggering layers of obscenity in your statement make it a work of art on so many levels." - J. Jystad, 2001
modified on Monday, May 3, 2010 12:46 PM
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thanks for your attention and variable`s name correction!
i do that conversion in my code ... but i what to make it better & more beautiful
i will try this kind of meaningful naming from now on !
but the problem still persists !
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You could possibly make Find a generic method.
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hi
would you give me a Little sample or show me a link about "Generics" that explain me this topic more simpler ?
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Sure. Given a List<System.ValueType> (lis) containing values of different types, this will retrieve the first one that is of a specified type:
private static T
GetValue<T>
(
) where T : struct
{
T result = default(T) ;
foreach ( System.ValueType v in lis )
{
if ( v.GetType() == typeof(T) )
{
result = (T) v ;
break ;
}
}
return ( result ) ;
}
int i = GetValue<int>() ;
You can easily modify it to use Form rather than ValueType and make it more robust.
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Dear my friends. I am currently a 3rd year computer science student and mostly we have learned programming languages and its the time to do our senior project. 2 of my friends and me are good programmers specially in C# and all of us have a good knowledge of Database design, System design,PHP ... almost we mastered all of the subjects.
But we need a better idea. If you have any idea that is either stand alone application, web application (either intranet or internet based) Please share me your ideas so we will have the best project in our batch.
Thank you
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I'm sorry, but people here aren't going to give you ideas for your project. We have had many requests over the years and we never help with this one. There's a very important reason for this - it's your project, so it has to be something that you are comfortable with. Only you know what you are capable of as a coder, so only you will know whether or not you can tackle a particular subject. More importantly, the topic should be something that keeps you interested as you will be spending a lot of time on this.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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Bullshit.
I'll help with ideas anytime. I'm not so good at providing code, but I never run short of ideas. 
"A Journey of a Thousand Rest Stops Begins with a Single Movement"
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Roger Wright wrote: I'll help with ideas anytime
I think the OP wanted GOOD ideas
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I agree. But you wouldn't want any of my ideas.
Instead, find your own. In today's CodeProject Daily News email, there's a link to an article about "10 Sharepoint Deployment Challenges". Fix one of them so that there are only 9. Or, if Sharepoint doesn't appeal to you, read another article with a list of 10 problems and fix one. Don't trust articles listing less than 10 problems because any worthwhile list has 10 items, and fewer is an indication that the easy ones have been fixed.
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