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Hi, I have made a web service and when I build the application the Begin and End Methods for the service do not appear. For this I created the Begin and End Method Myself, but still when I compile it, the Begin and End methods do not appear.
Also, the windows application where I am adding the web reference to this service, the Begin and End methods do not appear and therefore I am not able to make aynchronous calls to the methods of the webservice.
Its urgent. Kindly help. I am using C#.
-----Have A Nice Day-----
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Am doing a project on designing shopping site.I am not understanding how to develop search engine.Please provide
me idea on how many search engines available in ASP.NET.I want to desgin search engine for my site only,means will search only my site content.Please consider....its urgent...
sandeephs
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Sandep H S wrote: how many search engines available in ASP.NET
None.
Sandep H S wrote: I want to desgin search engine for my site only
So, you're saying you want to search your database. How is that a major task ?
Sandep H S wrote: ....its urgent...
That's great, because everyone else today has said 'it's not urgent', thus pushing you to the head of the queue....
Do you know any SQL at all ? Or does your site not have a database back end ( i.e. it's a disaster )
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Christian Graus wrote: pushing you to the head of the queue....
It'd be okay if the head of the queue is at the edge of some very, very high cliff with shark infested waters below 
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
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Sandep H S wrote: its urgent...
 how come you can say this to a bunch of people who offers free help ?
Sandep H S wrote: I am not understanding how to develop search engine
It depends on what your search is targeted ? If your search is targeted the products which is in the shopping site, I recommend you to create a table and store all the keywords for the projects here. Index the table to get good performance. When user enters search criteria, search on this table and show the results. This table has to be updated when new products are added/deleted.
If you are looking for a complete site search, there are plenty of articles available here. Search for it.
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If he's running an online store and it's not already driven by a database, then the whole thing is an irretrievable mess before he starts.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Yes that's correct. It will be tough to implement
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you can use google to search within a specific site,it will be like that site:domain etc, google it "how to search withing site using google" if you want to do this kind of thing.
Regards.
Tasleem Arif
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u can use Google API (for that u have to show google logo) adjacent to u'r search control
Google API is an Open source
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Sandep H S wrote: Please consider....its urgent...
No. Most people around here help on their own free time and will.
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
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Hello Experts,
I developed a desktop application using C#.net 2005.
I also have a digital certificate and I want to attach it with my assembly I.e. abc.exe.
In .net IDE at signing tab
1. I check the Sign the ClickOnce manifests
and in that I also select the appropriate certificate.
2. I also enter the right time stamp URL
and
3. I also sign the assembly with storng name using a .pfx File
When I build the application it builds successfully.
But when I right click the abc.exe file and see the properties of it,
It does not cointains any certificate..
Where I creating the problem please help....
Regards
Pankaj Joshi
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private void OnChanged(object source, FileSystemEventArgs e)
{
if(e.ChangeType == WatcherChangeTypes.Created)
{
txtFolder.text += "File " + e.FullPath + "has been " + e.ChangeType;
using(StreamReader sr = new StreamReader(e.FullPath))
{
string name = e.Name;
string content = sr.ReadToEnd();
sr.Close();
SendMessage(false);
}
}
}
The above code i am using on OnChanged event of FileSystemWatcher class,
I have some question or problem:
1) whenever a file is created in this folder (which i m loooking),
everytime the create message is displayed properly, but sometime the function which i m calling(inside using {....}) is not executed or dont get called (dont know the reason)
why is this?
2)There is an error coming
"Execute Reader require an open & available connection. The connection's current state is open, executing".
This error come only sometime, why ?
plz ignore if some typing mistake in code 
thanks,
Humdum
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humdumof wrote: sr.Close();
You should not call Close() inside a using block for that instance.
xacc.ide
The rule of three: "The first time you notice something that might repeat, don't generalize it. The second time the situation occurs, develop in a similar fashion -- possibly even copy/paste -- but don't generalize yet. On the third time, look to generalize the approach."
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Hi
Help me to convert a decimal value to a 1 byte of ASCII data
if decimal is '40'-- ASCII is'('
Thanks in advance
Praveen Kumar Palla
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Example ::
int i = 40;
char c = (char)i;
Output ::
(
So.. Thats how you do it 
------------------------------------------------------------------
Life would have been much easier if I had the source-code!!
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Thanks for the reply Swader
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you can use type casting.
see the following example:
int i=40;
char c = (char)i;
hope this helps
regards
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Hey guyz,
I am currently working on a project and using many ddl files.
My question is.. How to protect those dll files so that when I deploy it on the client machine.. nobody can leech and use it for themselves?
I hope you guyz got my point.
Thanks.
------------------------------------------------------------------
Life would have been much easier if I had the source-code!!
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Swader wrote: nobody can leech and use it for themselves?
You can protect the methods by using internal access modifier. Internal members can be access only in the same assembly.
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Oke. I know that.
But the problem is.. I use the same dll for other apps too. Its kinda a shared dll. What to do about that?
Also.. Is there a way where I can merge all the dll's in one single file or any other way to manage them so that it doesnt look ugly
Thanks for the help.
------------------------------------------------------------------
Life would have been much easier if I had the source-code!!
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Make sure only you can call those libraries. You basically just need to have some mechanism to put someone off (the idea of stealing), by making it break when they attempt to use it.
xacc.ide
The rule of three: "The first time you notice something that might repeat, don't generalize it. The second time the situation occurs, develop in a similar fashion -- possibly even copy/paste -- but don't generalize yet. On the third time, look to generalize the approach."
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Oke.. Allright.. So basically.. there is no simple way of safeguarding a dll.
So.. Atleast.. is there a way.. I can organize all the ddl's a subfolder?
Suppose.. I have an application say.. Abc.exe
So when I Build it.. The exe and the dll gets copied to the bin folder.
How can I make it store all the dll in a subfolder?
Thanks.
------------------------------------------------------------------
Life would have been much easier if I had the source-code!!
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Swader wrote: How can I make it store all the dll in a subfolder?
Create a sub folder inside bin directory, copy dll's over there, and refer it from there.
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So will that work the same way.. even if I were to change the location of the folder or after I deploy?
------------------------------------------------------------------
Life would have been much easier if I had the source-code!!
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